Im looking to get some AFR heads. What size can I go with on my stock TPI 350? I want to get the 180cc or the 195cc. Im going to have Comp Cams make me a custom cam for the heads. What should I consider for fuel? Bigger injectors bigger pump? Anything else? Thanks

 

Change your intake. The TPI will not be able to take advantage of the bigger cam or better flowing heads.

 

I'd go 195 so when you change your intake, it will make it work better.