Nothing written in stone right now but I have a '71 340 with J-heads and an Air-Gap & AVS2. Thinking about iteratively changing from the stock cam to an XE275HL I have, then using my new-to-me Sioux valve/seat grinding stuff to redo the heads and do some porting, then the TR5, then a set of ProMaxx 171's I have on hand and then SFT cam from Mr. Jones, then maybe redo the extra 340 block I have with a 4" crank and having the heads touched up to the 280-ish cfm range or better. The car is a 73 Cuda and will have a manual transmission and targeted to the twisties rather than straight line drag racing. At some point I want to try a STR-12 or home built version, and maybe more capable heads and fuel injection of some sort. It will be a several year effort overall. I'm an engineer and I like to tinker and learn. I'll be playing with the suspension along the way as well.
