bigboi12A

12a blow through turbo.

http://www.youtube.com/watch?v=F7mTPmzoWG8

bigboi12A

real tight motor. 83-85 rotors and flywheel. like new no flake housings. Atkins Apex seals. Low mileage series four turbo II turbo. factory internal watse gate, stock boost setting. Full three inch exghaust. home made turbo manifold and down pipe.

ArmyOfOne

Looks good. Did you pressurize the throttle shafts to keep it from leaking through there?

GreyGT-C

that thing sounds awesome!

bigboi12A

yep

bigboi12A

Thanks. Thers still mutch fine tuneing to be done. I'll keep updating all progress.

verneuil

Hey guys, Just wondering if you could point me in the right way for pressurizing the throttle shafts?

boriquaguerrero

I want to do mine turbo 12 a too...sounds good

bigboi12A

Use a marine holley. They come sealed. and someting with the primary metering plate is special. the powervalve is load referenced or some ****. they come with the plastic floats.





nikkis work good and webbers.



I did not have a marine holley and had some issues. Marine carbs are expensive. used there like 200 give or take. Im using a new carb not a holley and not a nikki or webber.



Un related topic It might not belomg here but I feel at home in the Fb section.



What are we trying to do. boost high compression motors. So with e-85 Ive hear u can run crazy high boost with high compression rotors. because it has a mutch lower egt than gas there fore it is less prone to detination. does any body know more about this and is willing to talk about it