questions for converting to TPI

[jbristo67]

Originally Posted by smoky02

I am curious, everyone that I've spoken with says you can't run an aggressive cam at all with a TPI. Have you heard something different? And if so please enlighten me.

My buddy did on his 68 camaro with vortec heads and it is nasty

[tranz am]

Ok so ive been hearing more and more about the use of vortec heads on older short blocks. Isnt there quite a bit of modifying that needs to be done to run these heads? Forgive me but Im uneducated about the years in which the heads changed can someone clarify this. Im also reading up on things and finding that some people are using LS1 intake system on the older styles. how similar are the blocks and heads form generation to generation. Maybe there is a informative web site someone cant point me too that explains this.

Originally Posted by jbristo67

My buddy did on his 68 camaro with vortec heads and it is nasty