tvs1900 turning up the boost?
 

anyone try the 2.7 pulley yet on the tvs1900s with a 8 rib set up? just seeing what the guys have done withthe 1900s here. most ive seen is 8 psi.

one of our customer truck has a tvs1900 with the 2.7 pulley and he sees 11-13 psi with the 8 rib set up and overdriven pulley on it

on what cube engine gold?

2.8 pulley here 6 rib and seeing 10 and a 1/4lbs boost. I have the 8 rib O/d kit from leftcoast32 just need time to install it.

stock 6.0 v max engine on an 05 chevy heres the set up and a video of the run

https://www.performancetrucks.net/fo...d.php?t=439730

Why did nobody ask or tell why the drag video showed only 93 mph?

It looks like his 1/8 mile trap stayed on the board.

I wonder what a 2.9" pulley would do on my setup, hmmm.

gold 87 tbi that guy ran a 11.4 wow no meth?

We will soon find out my friend!