posted September 19, 2002 03:26 PM
I have read a little about coil bind.Do these heads need machined where the valve spring seat is for a cam that has 508 lift?Also will the stock valve springs work at this lift and will the stock valve covers work with out hitting?Lots of quesions I know but thanks for the input.
Geffy95x Dirt Maniac
Total posts: 122
posted September 21, 2002 09:35 AM
Comp cam makes a spring for your application It has stock dimensions and is good for up to 550 lift. Spring heights are the same as stock and will fit stock valve covers unless you use 1.6 rockers and then they will not.