http://www.exoticperformanceplus.com...Car.php?car=52

Check it out at the link above. We are tuning it today although we are driving through the converter... Bob

 

Crap....I wanted to see some #'s. What convertor is it??

 

vigilante 3 disc by precision industries, always something with my car,its so close to be done.dont know what to do.damn car

 

Is it just blowing right through it as soon as it comes on boost?? S91 will make some stupid power quick....

 

Shameless plug for a Neil Chance turbo converter for sale.

https://ls1tech.com/forums/showthrea...hlight=bogarts

 

What trans is that converter for, specs?

 

Brent was comparing how a car they just tuned a car with a procharger took 8.5 seconds to get to 800 hp mine rips through the run in 5 seconds and shoots up to 6000 rpm like nothing

 

T400 Used it last year with 850ish rwhp. Very efficient converter. I liked it so well I bought the company....actually just bought another Chance with the same ProMod MDX stator but is bolted together.

 

That's a sick build !

 

Thanks its been a long time coming, looks like a little more time now,the guys at EPP are awesome and we will figure something out.

 

Damn....guess the old S91 will make power quick indeed.

 

That is because you are blowing thru the converter!

 

That is gonna be one fun setup!!

 

Was the PI originally speced for a D1SC? Nice build btw.

 

8.5 seconds? Holy ****, why so long? An 800 HP car will run 10's at a minimum, how in the hell is it taking 8.5 seconds to get to peak? Hell, 5 seconds is too long. Mine makes 740 RWHP and takes maybe 2.5 seconds to make a pull.

 

Might have been stickshift which won't zing through the lower rpms like a big converter setup.

Any idea what it dynoed unlocked? I never went and redynoed my car after I swapped the TCT blower converter out for the PTC turbo converter (did 867rwhp with the TCT).

 

You're right, it was a stick. Link to it is here. http://www.exoticperformanceplus.com...Car.php?car=40

We're seeing six hundred and some horse with this T/A, clearly the converter is slipping so badly that it can't produce anything close to the numbers it is really making. Bob

 

It hit full boost (tial 10psi) at around 4400, this is with the converter not holding it down.

We cranked it up to 13 or so, and you could see the converter just not even trying lol.

Time for re-stall (possibly trans brake/ 3step , hint hint)

I wish Chance did 4l80e stalls with lock up.

And yes, this 91mm is LOUD and hits super hard.


The reason it takes time, is we have a load cell dyno, the dyno jets just wait for the wheels to catch up.

 

The old S91 is badass for sure . Might want to wear plugs in the dyno room.

 

Nah they just open both the bay doors and share the sound with the neighboring businesses :d