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-   -   12a turbo flange help (https://www.rx7club.com/1st-generation-specific-1979-1985-18/12a-turbo-flange-help-1089844/)

erick31876 09-20-15 09:48 AM

12a turbo flange help
 
Does anyone know what flange the factory 12a turbo manifold was.I have a factory 12a turbo manifold, and I'm trying to find out what flange it it so I know what turbo to get.engine is a half Bridgeport with streetported primaries and ported exhaust ports. I have a brand new garrett t25 that fits it, i looked up what flange that turbo is, and it could be a T2 , a t25 flange, or a t3.if anyone knows what flange the factory 12a turbo had, I would greatly appreciate it. Thank you:nod:

12abridgeport 09-21-15 05:43 PM

If a t25 fits it than more than likely it's a dsm flange so any 14b, 16g or 20g Mitsubishi turbo should fit it.

I would be curious to know this as well.

erick31876 09-21-15 06:53 PM

I believe the turbo is off of a nissan, if this will help

12abridgeport 09-22-15 04:42 PM

Turns out it's a T2 flange afterall which is very similar to a T3 but smaller, also could be interchanged with an adapter plate.

erick31876 09-23-15 05:16 AM

Thank you:nod:


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