Speedmaster Small block porting tips and results Part 1

PRH said

I agree...... but how it looks isn’t really the issue.

The TF chamber has the proper contours around the seats....... you just can’t get there with the RPM style head.

Click to expand...

Unless you want to pull all the seats, do a ton of welding and then the finish work. Then you could have that chamber.

Or...you could take the cowards way and just by the TF heads??

Then the question becomes are you a man or a mouse.
















Pass me the cheese!