Crower 00572 cam
08-23-2007, 01:17 PM
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Crower 00572 cam I have a Crower 00572 cam. If I install this cam (97 LS1 vette auto4 with 3.15 gears 15K miles) Can I use the stock springs? If not could you recommend a reasonably priced aftermarket or OEM spring? 114 lsa 272 deg 0.553 lift intake and 280 deg 0.575 lift exhaust. Would you think this (cam only,for now) is a worthwhile install as far as power gain? Thanks-Chuck.
Last edited by c5chines; 08-23-2007 at 01:25 PM.
08-24-2007, 06:43 AM
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stock springs-no
are those numbers the adv. durations ex. @ zero lift?
about a 224/228 duration @ 0.050 lift?
if so a cam only (no head change) change is fine with springs/pushrods and low miles on the existing lifters. if the engine has 30 tho plus miles I would change the lifters, now the heads must come off.
patriot gold double springs will fit this setup and give you some insurance if you break a spring. a single spring like comp 918 would be my second pick.
are those numbers the adv. durations ex. @ zero lift?
about a 224/228 duration @ 0.050 lift?
if so a cam only (no head change) change is fine with springs/pushrods and low miles on the existing lifters. if the engine has 30 tho plus miles I would change the lifters, now the heads must come off.
patriot gold double springs will fit this setup and give you some insurance if you break a spring. a single spring like comp 918 would be my second pick.
