wondering if lt4 springs will fit on L03 heads?
a guy is selling them never used 4 about 30 bux?
what do they go 4?

 

if they wont fit summit sells alot of different springs for around 40 bucks...

 

the big problem isn't really if they will fit into place or not. they will. the real issue is that they are a lighter weight spring. the LT4 came with light weight valves and therefore require less spring. if you put lighter springs onto our stock valves it will cause a lot fo float very early in the rpm band.
like he said, $40 for a good set that will get he job done.

later
tim

 

not to change the subject buti am going to replace valve springs soon too.. would lt1 valve springs be better then lt4??

 

ive got a 96 lt1 cam with 1.52 rocker arms witch would produce a lift of about .480 or so... so if anyone hase some part numbers if lt4 springs arent good..