Has anyone seen a TST Powermax box that says competition across it that is supposed to be rated at 150 hp? Its not a PM3 it just says Powemax and then competition...I was just wondering.....If so whats your opinions on this box?

 

Its a good fueling box, but your IP won't be able to keep up with it. Good for around 90 hp.

 

??? my tst says competition across the front of it and its rated at 180

 

That's a TST COMP box. Very wicked and heavy fueling.

 

I just put the TST Comp on my H.O., And it is BAD! I cact imagine what it would do for a S.O. truck!

 

im fixing to stick a SO vp44 on my truck and ill letcha know

 

I think I'm gonna go ahead and have mine upgraded to a comp and see how it does on my SO.

 

do it blue! this thing is wicked!

 

I know. I'm just a little nervous. I've got 110k on my stock VP and they've been rough miles so I'm a little hesitant. Not to mention I don't wanna have to swap the VP out before the trans.

 

Shudder is SWEET!!!!! Do it Blue!

 

thats a new one. lol most dont like the shudder - including me!

 

I was being a bit sarcastic. But really its not bad IMO. Only time it bothers me is on the highway when its turned up, you can tell its a mean box!

 

so the box is just a powermax comp??? is there any difference to like a powermax 3 comp?

 

It's a PM3 comp. 9 adjustable levels of shear power.

 

ok thanks i was just confused cause all it says is powermax and not powermax 3...