TPI runners

[jameslleary]

Has anyone done the dent removal in these? mine are not too bad, but i want to make everything real nice, and maybe do some porting while i have the TBI running the truck.

[1project2many]

Are you talking about the indents for the factory bolts, or removing actual dents in the tubes? I've removed dents before using wooden dowels groun to fit the tube.

[EagleMark]

I read something awhile ago about knocking a golf ball through them?

[gregs78cam]

I read something awhile ago about knocking a golf ball through them?

Kind of like the way they make brass instruments, by pressing a series of steel balls through the brass tube inside a mold.

[jameslleary]

Nope, it has dents in the runners from when it was on the donor car. I ordered my balls yesterday,$18 from mcmaster.com...Im going to need another lower intake as well, off to ebay!