Champ
OBS Enthusiast
This might be a pretty basic question, but I'm wondering if anyone knows if 454 Vortec heads will fit on an older TBI 454 block. I know I'd need to get a vortec intake, and I'd also like to do a carb swap, so could I even get a 7.4 vortec carb intake? I'm not trying to get a massive amount of power out of my motor, I'm just trying to wake it up a bit.