Help with upcoming head swap
Thread Starter
Staging Lane
Joined: Aug 2009
Posts: 53
Likes: 0
From: Edmonton Alberta , Canada
Help with upcoming head swap have a year 2000 LS1 t-rex cam, LS7 lifters, dual springs 7.425 push rods .
this spring once the car is out of storage its getting PRC 1.0 LS6 heads, yella terra 1.7 rockers, and a double roller timing chain....
being that the PRC 1.0 heads are just ported 243 castings, in theory nothing in the valve train should change correct? that and adding the same ratio rockers shouldnt give me problems either? ( ive heard that the stockers flex some ? )
essentially since everything should be dimensionally the same, i can just use the 7.425 (which are working dead silent currently) rods ?
forgive my ignorance, just want to do this right the 1st time
Thanks guys
this spring once the car is out of storage its getting PRC 1.0 LS6 heads, yella terra 1.7 rockers, and a double roller timing chain....
being that the PRC 1.0 heads are just ported 243 castings, in theory nothing in the valve train should change correct? that and adding the same ratio rockers shouldnt give me problems either? ( ive heard that the stockers flex some ? )
essentially since everything should be dimensionally the same, i can just use the 7.425 (which are working dead silent currently) rods ?
forgive my ignorance, just want to do this right the 1st time
Thanks guys
