1st gen j-spec 12a Turbo questions
04-29-02, 06:30 AM
#1
ACBron Motorsport
Thread Starter
1st gen j-spec 12a Turbo questions
ok guys this only applies to factory (j-spec) 12aT engines...
i want to know what parts are different and/or better than there n/a equivalent...
ive heard that the side housing are nitirded(sp?) though the ports are tiny
, and the the rotor hosings have a better chroming one them....
what about the ecentric shaft?
oil pump and regulator?
i know the12aT rotors are a lower comp, but are the otherwise the same as the n/a ones?
anthing else?????????
i want to know what parts are different and/or better than there n/a equivalent...
ive heard that the side housing are nitirded(sp?) though the ports are tiny
, and the the rotor hosings have a better chroming one them....what about the ecentric shaft?
oil pump and regulator?
i know the12aT rotors are a lower comp, but are the otherwise the same as the n/a ones?
anthing else?????????
04-30-02, 04:10 AM
#5
ACBron Motorsport
Thread Starter
the 12aT were indeed EFI they ran 2x 800cc injectors in the center plate the throttle body was in the same spot as the carby so i guess some people just assume that it is a carby....
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