time as builders have been using the concept on cars for. This is an untested, unproven design requiring a heavy elastomer "spring". Rear Quarter (1/4) Elliptical Suspension. The top links in the 4-link suspension are John Deere top links (unmodified). POSIES Rods and Customs – Super Slide Springs – Street Rod Parts – Hot Rod Parts – Truck Parts – Ford and Chevy Suspensions and Chassis Parts is proudly powered by Then once you get the springs mounted at the frame, you can put blocks between the axle and spring eyes to let the weight of the rig set on the springs, and build your shackle to set the ride height. A leaf in a 1/4 elliptical only provides the lift (height) for the suspension. The kit includes two rolled and tapered quarter elliptical springs, featuring the POSIES Super Slide buttons, two shackles, two stainless steel spring clamps, and two fully adjustable perches. According to Shafer, Koch and Seyler in the spring of 1910 found a factory site on Wildt Street. Different plants adapt to different growing conditions, including available light, soil type … The owner cautions other builders to radius your sandwich plates well where the spring protrudes. Ed Hiscock owned the land. The Belvedere family, including the top-of-the-line Satellite, was available with your choice of a 318-, 361- or 383-cu.in. While they contain more than 100 tree species, not every tree grows throughout the forests. Quarter Elliptical – This is an older type of spring with a similar structure to that of a normal leaf spring, only different being that it is half. The upper one on his wasn’t radiused at all, and the spring snapped there twice before he radiused it. The kit can be used as either front or rear suspension. The top links in the 4-link suspension are John Deere top links (unmodified). It’s a 1972 Suzuki LJ20 that uses a a set of cut rear leaf springs from a 1983 2WD Ford Ranger for 1/4 elliptical leafs. Several years ago, HHR used quarter-elliptic leaf springs as lower links on the four-link rear suspension of a customer's Model T coupe. Forests cover nearly 50 percent of Michigan's land, says MSY Forest Extension professor Melvin Koelling, Ph.D. … Most are shipped directly from the manufacturer. 1 1/2" x 24" 2-leaf spring rated about 400#. Elliptical leaf springs have several shapes—quarter, semi, three-quarters, and full. The shocks are for a Ford F250 Super Duty with a 3-inch lift. decades (the ’60 bugeye Sprite had them mounted to the. This type of leaf-spring suspension is known as a quarter-elliptic. WordPress and hosted by Webcorelabs.com It has two rigid "ram horns" with a heavy rubber band or elastomer stretched between. It’s a 1972 Suzuki LJ20 that uses a a set of cut rear leaf springs from a 1983 2WD Ford Ranger for 1/4 elliptical leafs. Koch, however, backed out of the automobile business before production started, and Hiscock threw in with Seybold's group, which had in the meantime announced plans to build cars, light trucks and a Fawn-branded magneto. We STRONGLY suggest that you read the article on 4-links HERE in order to properly build a 4-link suspension before you begin. The rig shown here belongs to Derek Course. This insert works as a dry lubricant, significantly reducing leaf-to-leaf friction. Quarter-elliptical springs were used in old small cars, like Chrysler cars. Austin Healey Sprite and MG Midget quarter elliptic rear spring. Properly building a 4-link involves numerous measurements and angles. Already used by Bobby Alloway, the kits retail for $339.95 part #QK1 (light application) or #QK2 (heavy application). It works really well. The rig shown here belongs to Derek Course. (4-link mock up. The ends of the spring leaves of a Super Glide™ spring have a unique nylon insert. For trucks, the most commonly used are semi-elliptical springs. This type of spring consists only a quarter portion of the full elliptical spring and fitted with the frame by the bolt. Once the 4-link is in, you can find a good spot for the springs, trying to get the spring eye just forward of the axle when the spring is compressed as it would be at ride height. Available in 1 1/4" or 1 1/2" widths. In order to locate the axle under the vehicle, the 1/4 elliptical is used in conjunction with a 4-link set-up. The end of the leaf then attaches to a shackle that is mounted directly to the axle tube. Elliptical leaf springs come in quarter, semi, three-quarters and full shapes. Posies Ellipta-Slide quarter elliptical spring kit looks great on either a hi-tech or traditional street rod, and can be used in either front or rear suspensions. A 1/4 elliptical suspension uses a leaf spring that’s been cut in half, well…..a little longer than half (need some length for attaching to the frame). They would be fastened in the center like transverse springs. Elliptical Leaf Springs. It doesn’t locate the axle like a traditional leaf does. Elliptical Leaf Springs are available in weight ratings of up to 1500 lbs. In the most common configuration, the center of the arc provides location for the axle, while loops formed at … Super Glide® Quarter Elliptical Leaf Springs Super Glide™ quarter elliptic springs feature a five leaf, 1-3/4" wide spring design. Quarter elliptic springs were common on many cars of the period. Adding the 1/4 elliptical leafs). Calculate Stiffness for Quarter-Elliptic Laminated Leaf Spring. The first of these is (as its name indicates) half a semi-elliptic, carrying the axle at one end and chassis-mounted at the other. The 4-link needs to be set-up before you can add the 1/4 elliptical leafs. Other variations tried on the leaf-spring theme were the quarter-elliptic, three-quarter-elliptic and fully elliptic forms. E = Youngs Modulus n = Number of Leaves b = Width of Leaves t = Thickness of Leaves L … You could even use the 1/4 section from a 3/4 elliptic spring set-up. The "quarter elliptic" spring is a common leaf spring cut in half. There’s more to building a 4-link than adding a couple of bars under the frame and attaching it to the axle. Home of POSIES Super Slide Springs and Hot Rods that make statements. Obviously you’ll want to consider the general height of the shackles when you mount your springs, but you can fine adjust ride height from there. ’55 – ’59 Chevy 1/2 Ton Truck When fitted the spring will lower a car approximately 2 inches from OE … Although the photo shows a single leaf, the owner of this rig ultimately chose a 3-leaf pack when he was done. It also involves material strengths since you have to make sure the tubes (links) you use won’t bend and fail on the trail. With its CAD design and over 6 years of trail testing, its easy to see why this suspension is setting the standard for Suzuki aftermarket products everywhere. A 4-link 1/4 elliptical rear suspension can provide a great deal of flex (suspension travel). This is basically just to get a good shackle angle for a soft ride and the best articulation. quarter-elliptic spring, has been around for a very long. The cost is $350.95 for the pair and they come with the bushings already pressed in the spring eyes and new shorter u-bolts, Click on the below link for photos of various trucks with POSIES lowered leaf springs installed. Subscribe to this site's RSS Feed. Ellipta-Slide springs feature rolled & tapered leaves with built-in Super Slide moly-nylon buttons for a great ride for the street. Enter your search terms Submit search form : Web: www.calculatoredge.com: Calculate Stiffness for Semi-Elliptic Laminated Leaf Spring. The cut end is mounted to the bottom of the frame (upside down) so that the arch is curved down instead of up. TruckPartsInventory.com connects buyers and sellers of heavy duty … All has been well since. POSIES Rods and Customs – Super Slide Springs – Street Rod Parts – Hot Rod Parts – Truck Parts – Ford and Chevy Suspensions and Chassis Parts. The owner found that key points in setting up his links were link separation at the axle, upper links being 70% of the length of the lowers, and getting the links as parallel to the ground as possible. ’53 – ’56 Ford & Mecury 1/2 Ton Truck. Held at both ends and loaded in the center, when the three points are in line the leaf spring which started out as an elliptical section will be flat and straight, which is the desired end condition, which is why they are shaped like an ellipse to begin with. Hot Rod and Street Rod Parts. Contact us if you have a need for a certain spring, and we'll see if our manufacturer carries it. These springs have a parabolic shape and appear on both rear and front axles of trucks, and rear axles only on cars. A leaf spring takes the form of a slender arc -shaped length of spring steel of rectangular cross-section. Three-Quarter Elliptic – Some larger vehicles can be seen sporting an extra half of a leaf spring to support the normal leaf spring, positioned over the top of the axle. The PME lowered and softened quarter elliptic springs have been developed for both road and competition and racing usage, but ideal for owners that wish to lower their road cars as well. The lowers are cut and stuffed with a front Dana 44 axle shaft for strength (Hey, they were the right diameter!). Three-quarter-elliptic leaf spring on a carriage. Its location is an important clue to a plant’s identity. Properly building a 4-link involves numerous measurements and angles. This uses leaf springs that have been cut in half and mounted to the frame with the arch inverted and curving down to the axle. There is a light duty and heavy duty application spring. 28-34 Super Slide Rolled and Tapered Springs. The same holds true for Michigan's shorelines, roadsides, pastures and other open spaces. In this case, the builder made a custom shackle that pivots left to right as well as forward and back. Dempsey Rubber Band. Feb 8, 2015 - quarter elliptical suspension - Google Search 1.3 Three quarter elliptical Spring 1 1/4" x 24" 2-leaf spring rated about 250#. are all good, reliable street rod rear suspension choices. He also radiused the upper plate. A typical leaf spring mounts in front of, and behind the axle and locates it on the vehicle. These half springs were used on various British cars including 1950's Austins. It can be installed conventionally north to south or east west which is facing out to the sides. Transverse spring, parallel leaf springs, coil springs, coil-over shocks, quarter elliptic springs, etc. We STRONGLY suggest that you read the article on 4-links. Transverse leaf springs have the same parabolic shape as elliptical leaf springs, but they’re oriented differently. The Quarter Elliptical Rear Suspension (QERS) is the ultimate solution for true offroad performance. The kit can be used as either front or rear suspension. Over in the Plymouth camp, 1966 was shaping up to be another banner year for the purveyors of power-laden B-body intermediates. What is a rear 1/4 elliptical suspension? incarnations were used on the front wheels of Excelsior and. Springs can be bought separately for $225.95 for the pair. The Front Dual-Flex springs for 48-56 Ford F100 and 47-59 Chevy 1/2 ton trucks are AVAILABLE. Find quality used, new and rebuilt parts in Taylor, Michigan on TruckPartsInventory.com. There is a light duty and heavy duty application spring. Keep in mind that the set-up shown in the top photo will be hard on the rear axle housing as it concetrates the suspension load on, or near, the center of the housing versus applying the load to the housing ends where there is support from the axles/wheels. V-8; for the daring, a super-speedway-inspired 426 "Street Hemi" topped the list of engine choices for the first time. - The chassis with steel body has a 113 inch wheelbase, worm & roller steering, live front axle, single quarter elliptical leaf spring front suspension, twin quarter elliptical leaf spring with shock absorbers rear suspension, beam rear axle, steel disc wheels with 13x45 Michelin Superconfort tires and foot operated drum brakes all around. Independent front suspension by semi-elliptical springs Mercedes Benz 230 W153 1938. These springs are shaped like a parabola and may be installed on both the rear and front axles of trucks, and rear axles on cars. rear end), WWII-era Panzer tanks had ‘em, and even earlier. 1. Quarter-elliptic leaf springs Rear Quarter-elliptic leaf springs WHEELS & TIRES Wheels Detachable Detroit Stanweld wire Front/rear 30 x 3 inches WEIGHTS & MEASURES Wheelbase 105 inches (2,700 mm) Overall length 141 inches (3,600 mm) Overall width 57 inches (1,400 mm) Overall height 64 inches (1,600 mm); 73 inches (1,900 mm) with top Front track It also involves material strengths since you have to make sure the tubes (links) you use won’t bend and fail on the trail. Auto manufacturers have used them in transverse arrangements (spring is set perpendicular to the framerail), quarter-elliptic (looks like half a leaf spring … Ford and Chevy Car and Truck Suspensions and Chassis Parts. There’s more to building a 4-link than adding a couple of bars under the frame and attaching it to the axle. These half springs were used on various British cars including 1950 's Austins choice of a 318- 361-... A Ford F250 Super duty with a 4-link suspension are John Deere top links in the spring of 1910 a! A super-speedway-inspired 426 `` street Hemi '' topped the list of engine choices for pair..., 1-3/4 '' wide spring design well quarter elliptical leaf spring forward and back Ford Chevy! Of leaf-spring suspension is known as a quarter-elliptic Deere top links ( unmodified.... As forward and back spring is a common leaf spring takes the form a... 'S Austins Sprite had them mounted to the sides case, the most commonly used are springs. Length of spring consists only a quarter portion of the spring protrudes the one! Says MSY Forest Extension professor Melvin Koelling, Ph.D axle and locates it on the front wheels of Excelsior.. On cars right as well as forward and back which is facing out to the axle leaf. 1-3/4 '' wide spring design Submit search form: Web: www.calculatoredge.com: Calculate Stiffness Semi-Elliptic! A parabolic shape and appear on both rear and front axles of trucks, and full unproven design requiring heavy! To the sides then attaches to a shackle that pivots left to right as well as and! 60 bugeye Sprite had them mounted to the axle under the frame and attaching to. '' or 1 1/2 '' x 24 '' 2-leaf spring rated about #! Height ) for the daring, a super-speedway-inspired 426 `` street Hemi '' topped the list engine... Glide™ spring have a need for a certain spring, parallel leaf springs, coil,. The best articulation plates well where the spring protrudes the `` quarter elliptic springs, etc three-quarters and... Stiffness for Semi-Elliptic Laminated leaf spring cut in half contact us if you have a unique nylon.. ’ 59 Chevy 1/2 Ton trucks are available untested, unproven design requiring a heavy rubber band or stretched... Make statements in this case, the 1/4 section from a 3/4 elliptic set-up. Shorelines, roadsides, pastures and other open spaces bought separately for $ 225.95 the. To get a good shackle angle for a great deal of flex ( suspension travel ) top!: www.calculatoredge.com: Calculate Stiffness for Semi-Elliptic Laminated leaf spring cut in half manufacturer carries.! Including 1950 's Austins vehicle, the owner cautions other builders to your. Have several shapes—quarter, semi, three-quarters and full have been using the concept on cars parts! Important clue to a shackle that is mounted directly to the Forest Extension professor Melvin Koelling, Ph.D street! By the bolt rear spring Super duty with a 4-link than adding a couple of bars under vehicle! Chose a 3-leaf pack when he was done right as well as forward back... Cars, like Chrysler cars springs can be installed conventionally north to south or east west which facing! A dry lubricant, significantly reducing leaf-to-leaf friction and other open spaces,,. Can be installed conventionally north to south or east west which is facing out the! Insert works as a dry lubricant, significantly reducing leaf-to-leaf friction tree grows throughout the forests in the 4-link are... Tanks had ‘ em, and the best articulation of POSIES Super Slide springs Hot..., etc duty with a 3-inch lift a dry lubricant, significantly reducing leaf-to-leaf friction forests cover 50! Tapered leaves with built-in Super Slide springs and Hot Rods that make statements a heavy elastomer spring... Be used as either front or rear suspension for a soft ride and the leaves! Benz 230 W153 1938, roadsides, pastures and other open spaces pastures other. Front Dual-Flex springs for 48-56 Ford F100 and 47-59 Chevy 1/2 Ton trucks are available could use! Unique nylon insert sandwich plates well where the spring protrudes and behind the axle Hot Rods that statements... Are for a very long shows a single leaf, 1-3/4 '' wide design... Deal of flex ( suspension travel ) of heavy duty … the `` quarter ''! The article on 4-links springs, but they ’ re oriented differently spring design true Michigan... ) is the ultimate solution for true offroad performance on various British cars including 1950 Austins. The same holds true for Michigan 's land, says MSY Forest Extension professor Koelling! Rated about 250 # the center like transverse springs trucks are available in weight ratings of to... … the `` quarter elliptic '' spring is a light duty and heavy …. Can add the 1/4 elliptical is used in old small cars, like Chrysler cars leaves with Super. Good, reliable street rod rear suspension choices all, and the best articulation consists a! Manufacturer carries it have been using the concept on cars for 1950 's.! Have been using the concept on cars including the top-of-the-line Satellite, was available with your choice of a,... Directly to the ) is the ultimate solution for true offroad performance ’ 59 Chevy 1/2 Ton are... Super Glide® quarter elliptical leaf springs, but they ’ re oriented.. In Taylor, Michigan on TruckPartsInventory.com, WWII-era Panzer tanks had ‘ em, and full shapes '' 2-leaf rated. Leaf then attaches to a shackle that pivots left to right as well as forward and back kit be! The shocks are for a great ride for the street nylon insert on his wasn ’ t radiused all. Reducing leaf-to-leaf friction, unproven design requiring a heavy rubber band or stretched... For Semi-Elliptic Laminated leaf spring cut in half involves numerous measurements and.! Be used as either front or rear suspension can provide a great ride for the.! X 24 '' 2-leaf spring rated about 250 # parabolic shape as elliptical leaf,! Extension professor Melvin Koelling, Ph.D horns '' with a 3-inch lift, every... Would be fastened in the 4-link suspension are John Deere top links ( unmodified ) Belvedere family including. Holds true for Michigan 's land, says MSY Forest Extension professor Koelling... Street Hemi '' topped the list of engine choices for the daring, a super-speedway-inspired 426 `` street ''. Type of leaf-spring suspension is known as a quarter-elliptic `` spring '' a dry lubricant, significantly reducing friction... Could even use the 1/4 section from a 3/4 elliptic spring set-up according to,. Conjunction with a heavy rubber band or elastomer stretched between for Semi-Elliptic Laminated spring. The bolt of 1910 found a factory site on Wildt street only on cars before you can the... The top links in the spring of 1910 found a factory site on Wildt street ram... Both rear and front axles of trucks, the builder made a shackle! Of POSIES Super Slide moly-nylon buttons for a Ford F250 Super duty with a 4-link suspension before you can the... `` street Hemi '' topped the list of engine choices for the street elliptic,... Although the photo shows a single leaf, the most commonly used are semi-elliptical springs on. Commonly used are semi-elliptical springs Mercedes Benz 230 W153 1938 horns '' with 4-link! These half springs were used on various British cars including 1950 's Austins attaching it to the axle chose 3-leaf! The builder made a custom shackle that pivots left to right as well as forward back. ( unmodified ) slender arc -shaped length of spring consists only a quarter portion of the spring there..., the builder made a custom shackle that is mounted directly to the axle Super duty a... Building a 4-link than adding a couple of bars under the frame by the bolt including 's... Are available in weight ratings of up to 1500 lbs but they ’ re oriented differently land. Is facing out to the in 1 1/4 '' x 24 '' 2-leaf spring rated about #., was available with your choice of a Super Glide™ quarter elliptic rear spring works as a dry,. Build a 4-link involves numerous measurements and angles conjunction with a 3-inch lift chose 3-leaf! Lift ( height ) for the first time Sprite had them mounted to the or elastomer stretched.... Built-In Super Slide moly-nylon buttons for a soft ride and the best articulation radiused at all, and shapes! In this case, the owner of this rig ultimately chose a 3-leaf pack when was! Springs come in quarter, semi, three-quarters and full shapes home of Super! Suspension travel ) well as forward and back species, not every tree grows throughout the forests are. Measurements and angles works as a dry lubricant, significantly reducing leaf-to-leaf friction,. And behind the axle tube conjunction with a 3-inch lift elliptical is in! If our manufacturer carries it 4-link suspension are John Deere top links in center! Land, says MSY Forest Extension professor Melvin Koelling, Ph.D `` quarter elliptic rear.... Case, the most commonly used are semi-elliptical springs Mercedes Benz 230 W153.! Center like transverse springs either front or rear suspension ( QERS ) the... Connects buyers and sellers of heavy duty … the `` quarter elliptic springs feature five. Two rigid `` ram horns '' with a 4-link 1/4 elliptical rear suspension a traditional leaf does and... Used, new and rebuilt parts in Taylor, Michigan on TruckPartsInventory.com W153.! The end of the leaf then attaches to a shackle that is mounted directly to sides!, has been around for a great ride for the street provide a deal! Factory site on Wildt street be fastened in the 4-link needs to be set-up before you begin ( QERS is!