iWARNING: Products on this page can expose you to a chemical, which is known to the St ate of California to cause cancer or reproductive harm. **For more information go to www.P65Warnings.ca.gov**140Coil SpringsWHY REPLACE?Old coil springs get weak and cause sagging, bottoming out and extra wear on tires and suspension. Springs must always be replaced in pairs. We see many 1964 with broken rear springs (bottom coil).RIDE HEIGHTHeights listed in the shop manual are only approximates. We have often found heights varied as much as 1" when different "identical" springs were installed. Generally, replacement stock springs will give you the highest ground clearance ? 1" from that listed in Shop Manual. In most original GM photos you see, the front end appears slightly high (or rear end slightly low). We feel that GM did this so a person could put 50-150 lbs. in the trunk, load in 5 people and not have the front end be drastically low! All of our springs listed below are designed to equal the originals, so your front will appear slightly high, but will match factory measurements. Shocks do NOT affect ride height. GIVE ALL SPRINGS 50 MILES TO FULLY SEAT!HEAVY DUTY SPRINGS: 1965-69 HD tend to lower the car about 1/2 - 3/4 " more than stock springs, have a slightly higher weight capacity and improve handling (partly by lowering the center of gravity). 1960-64 HD springs do not usually lower car (we normally do not suggest HD springs on early cars - please see page 141). We suggest New Gas Shocks or Koni Shocks with HD springs.REPRODUCED SPRINGS: All our springs are quality repros. See page 141 for GM# cross over. Our manufacturer has tried to match all of the springs as closely as possible to new original GM springs we supplied them.All Prices & Wts. Are Each HEAVY DUTY be sure to read above.SPRING TOOLS: See page 338 ALL SPRINGS ARE PAINTED BLACK.FRONT COILS Stock Heavy Duty (WILL lower late cars)1960-63 Cars & Wagons (exc. Conv't) C3024R 6 lbs.?C2394R 6 lbs.1962-64 Convertibles (stock height) C1659R 6 lbs.?C2394RC 6 lbs.1962-64 Convertibles (Special - see page 141) C1659RL 6 lbs. - - - - - - - - - - - -1964 Coupes & 4-Doors C768R 6 lbs. Can use C2394R1961-65 FC ALL C1660 10 lbs. - - - - - - - - - - - -1965-69 Coupes & 4-Doors C759CP 6 lbs. C762CP 6 lbs.1965-69 Convertibles C759CT 6 lbs. C762CT 6 lbs.1965-67 Coupes & 4-Doors with A/C May be NOS or REPROCX6433 6 lbs. - - - - - - - - - - - -1965-67 Convertibles with A/C May be NOS or REPROCX4027 6 lbs. - - - - - - - - - - - -REAR COILS Stock Heavy Duty (WILL lower late cars)1960-63 Cars (exc. Conv't & Wagon) C3026R 10 lbs.?C2396R 10 lbs.1962-63 Convertibles C3026RC 10 lbs.?C2396R 10 lbs.1961-62 Wagons C7472 10 lbs. - - - - - - - - - - - -1964 Coupes & 4-DoorsC3027R 8 lbs.(matched set must order 2) - - - - - - - - - - - -1964 ConvertiblesC7545 8 lbs.(matched set must order 2) N/A (some people use C2396R but VERY VERY STIFF!) ?1964 LEAF SPRING See USED page 364 - - - - - - - - - - - -1961-65 FC Light Duty (see bottom of page 141) C1662A 10 lbs.1961-62 FC ALL (see bottom of page 141) C1661RP 10 lbs. - - - - - - - - - - - -1963-65 FC ALL (see bottom of page 141) C1661 10 lbs. - - - - - - - - - - - -1965-69 Coupes & 4-Doors C760CP 8 lbs. C763CP 8 lbs.1965-69 Convertibles C760CT 8 lbs. C763CT 8 lbs.65-69 OWNERS: Be sure to check front and rear adjusting bolts. They are usually very rusty. Have a spare! See pages 154 & 163.?Early HD Springs: Please see bottom of page 141 before ordering.V8 CONVERSION SPRINGS/HOT ROD FRONTPutting a V8 MID-ENGINE in that car? Or using Corvair front suspension in a "Hot Rod"? Be sure to order these springs. NOTE: If used in a stock Corvair, it will give an extremely harsh ride (especially the front) and raise the car 1 1/2 -2 1/2 "!!V8 in Corvair (Mid-Engine) Front SMALL block C762RH 6 lbs. ea. HOT ROD with V8 & Corvair Front Suspension Front LARGE block C6564 6 lbs. ea. SMALL block V8 use C6564 6 lbs. ea. REAR C6565 9 lbs. ea. LARGE block V8 use C6564H 7 lbs. ea.SOLD EACH!SOLD EACH!