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Title: 12A Turbo upgrade
Post by: Don Pamponi on January 03, 2009, 07:03:36 PM

Hi folks

Does anyone know of a turbo specialist typy place that modifies/upgrades turbos?

I have a 12AT with FC TII turbo. I\'m only making bout 220rwhp & I\'d like more boost (i have a freshish engine with low comp rotors, water inj microtech ecu & TII ignition)
I think mine is at full wack at about 0.8-1.0bar (is that about right for a TII turbo?)

I\'ve heard you can upgrade the internals, is this the case?

If not can I replace it? If so what with?

Cheers

Title: 12A Turbo upgrade
Post by: m1tch on January 03, 2009, 07:43:14 PM

Stock boost on a TII is about 0.6 bar, what injectors are you running?

Title: 12A Turbo upgrade
Post by: Don Pamponi on January 04, 2009, 11:03:24 AM

Dunno, will ask the chap who built it (Tim@RXmotors).

It does have a blitz boost controller, but I\'m assuming that wont make it boost higher than stock pressure will it?

Some say you can put a T04 front on it?

Title: 12A Turbo upgrade
Post by: m1tch on January 04, 2009, 12:25:02 PM

You might have to ask the gen 1 FB chaps regarding the 12a, do you know what porting it has?

Mazda Rotary Club

General => General Technical => Anything Engine/Performance/Tuning related => Topic started by: Don Pamponi on January 03, 2009, 07:03:36 PM