Ruredy and I spoke briefly before on this and I am approx 99.9 percent sure that someone put a 295 head on the engine (350) in my 97 txt. I am curious if anyone knows what kind of performance I should be seeing with this setup......a benchmark if you will. I upgraded to this from a 3PG in my 89 so even running poorly, it seems like an improvement over what I had. I am looking for any input from anyone who has done or experienced this conversion. Thanks!!!!!