I have heard that cams with more than stock cam lift would need long slot rockers

would a .454/.454 268CC hi energy cam need long slots on 882 heads??

a quick reply is needed!!



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T.K.

85 Camaro Berlinetta - 305ci, stock heads, flattops, 214/224-443/465, Edel. 600 & Performer intake, 700-R4 & transgo kit, TCI competition 10in. conv, 4.10, Auburn posi, Hedman 1 5/8 shortys,modified Ypipe stock exhaust,hi-flow muffler!

About .490 is the max lift with the stock rockers. Screw in studs are also needed over .490 lift. Your fine with .450!

John

thanks !

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T.K.

85 Camaro Berlinetta - 305ci, stock heads, flattops, 214/224-443/465, Edel. 600 & Performer intake, 700-R4 & transgo kit, TCI competition 10in. conv, 4.10, Auburn posi, Hedman 1 5/8 shortys,modified Ypipe stock exhaust,hi-flow muffler!

I agree with loneagle. A friend of mine ran them with a cam that was just over .500 lift and when we took it apart you could see where the end of the rocker slot hit the rocker stud on a few cylinders.