Turbonetics 6680 ball bearing turbo $900

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bison

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GTQ exhaust wheel. Add $65 if you want the actuator. This will support 9 sec power @25psi on the right engine.
6680-3.JPG6680-2.JPG6680-1.JPG
 
What stall converter is suggested w/ this? Age/mileage?

I don't know the age or mileage. I got it in 08. I always ran a precision turbo saver with it. The wheels aren't nicked and the turbo performs the same way it did the day I got it. I always ran a 9.5" PTC converter with it. They were the only converters I tried that coupled the power the engines I used it on made.
 
Would this be a good replacement for my Limit LT70? Otto tuned the car twice this year so he may be able to chime in. Looking for something that's spools up faster with the new converter. Car made 550hp on pump gas & meth.
 
This will support at least what the 70p trim will but idk if it will spool faster. Probably a little faster since you had te heavy compressor with a journal. I've dynoed with this on several engines. On a typical iron headed engine with decent heads its made 600whp around 25psi. With a 9.3:1 TSM type engine it made 687whp@24psi. On a 9:1 engine with ported GN1 heads it made 650whp@25psi.
 
Is 55lb injector enough to feed this to maybe 22 lbs ?
Seems it would be safe 528 HP at 80%
 
Is 55lb injector enough to feed this to maybe 22 lbs ?
Seems it would be safe 528 HP at 80%
You could get about 600fw with 55's unless you run really high base pressure or alky injection you can go a lot further. 22 psi will probably be around 80%dc unless you have heads and cam working together. I made 520whp@18psi and 600whp+@22psi
 
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