4agze twin turbo convertion

[sabatage]

I have an old 4agze engine that Im rebuilding with all forged internals and was wondering what ppl thought about ideas for turbos for a twin turbo set up ; I was jus thinking of using the set up off a Rx7tt would these work and what are ideas for other turbos for a twin set up on a 4agze(all forged internals) looking for fast spool and high top end??? Im leaning toward the twin set up off a rx7tt because of ease to get so want thoughts on these for the 4agze??

[toyotaspeed90]

why? a larger single turbo will make better/more power....

and why go all forged internals??? the factory gze has forged pistons & crank.... the crank, pistons, & rods are almost perfectly balanced from factory as well......

[ToyotaTechGeek]

^^^^
i agree, PLUS the turbo set-up off of a FD is ridiculously heavy from what i remember. AAMOF the FD/LS-1 conversion is perfect because of the LS1 being the same weight (pretty much) as the rotary plus the TT set-up. damn!

[sabatage]

Im looking for a solution that I can get from the local yard maybe a m62 or m90 supercharger my first choice is a gt2871r but hoping to save a lil and get 350 to 400hp.... I know the m62 can put out 10 to 15 psi as I have seen it in miatas whatta u think of these superchargers and what do u think i should do?

[ToyotaTechGeek]

someone on MR2OC has done that SC, but IIRC it didn't do that well. maybe the M90 does better. i don't really remember.

[sabatage]

thank you for that info i believe the m90 would be too big and not very efficient in the higher rpm's, so I have looked around and believe i will use twin gt15 turbos there good for 220hp each so round 400hp for track and 325-350hp for street whatta u think this setup will perform like?

[Pineapple]

^Don't think you should add HP up that way. Why don't you put 4 and get 800HP?

[SpeedballTrix]

400 hp in an aw11 would be ridiculous.
I wanna see this =)