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.650" Lift PAC-1904 LS Spring Kit; Steel Ret., .505" ID .060" Thick Loc., Brown/Black Seals
$229.00
Out of stock
WILL SHIP DIRECTLY FROM MANUFACTURER
* THIS ITEM IS NOT ELIGIBLE FOR PURCHASE USING THE BTR SYNCHRONY CARD
ESTIMATED SHIP DATE: TBD
* THIS ITEM IS NOT ELIGIBLE FOR PURCHASE USING THE BTR SYNCHRONY CARD
ESTIMATED SHIP DATE: TBD
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.650" Lift Dual Spring Kit for LS engines using stock rocker arms. Includes PAC 1904 dual valve springs, your choice of retainer material, locators, locks and seals.
Spring Specs are 155 lbs @ 1.780, 400 lbs @ 1.130, Coil Bind 1.030", Max lift .650"
This is a drop in spring kit for all 15 degree LS heads including: LS1, LS2, LS3, LS4, LS6, L76, L92, L99, LQ4, LQ9, L33, LSA...etc.
This kit will not fit LS9 engines. It will fit LS7 and Gen IV LT1 heads with the proper amount of shims.
| BTR SKU | 1904/S/0560/BB |
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