TPI Supercharger Boost retard help

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Jul 19, 2007 | 09:15 PM

carpromods

Thread Starter

Junior Member

Joined: Jul 2007

Posts: 2

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TPI Supercharger Boost retard help

I need a boost retard box for a 89 trans am v8 5.7 TPI with super charger ati p600b

anyidea where i can find it any website
recommendations?
thanks

Jul 19, 2007 | 10:29 PM

glock

Member

Joined: Mar 2003

Posts: 224

Likes: 0

From: algonquin il

Car: 1989 gta

Engine: L98 D1SC procharger twin IC

Transmission: 700r4

Axle/Gears: 3.27

Re: TPI Supercharger Boost retard help

MSD 6BTM you can get it at summit or jegs and ebay

Jul 20, 2007 | 09:32 PM

carpromods

Thread Starter

Junior Member

Joined: Jul 2007

Posts: 2

Likes: 0

Re: TPI Supercharger Boost retard help

I know of those
but is there any other out there
an alternative?

Jul 21, 2007 | 09:58 AM

BMmonteSS

Supreme Member

Joined: Feb 2002

Posts: 2,663

Likes: 9

From: Buckhannon, WV

Car: 84' Monte

Engine: 350

Transmission: 700-r4

Axle/Gears: ferd 9" posi 3.50 gears

Re: TPI Supercharger Boost retard help

You should learn to burn your own chips. You can swap to the 749/730 ecm and run the cylclone/typhoon code that is designed to run with boost. This way you can properly tune the ECM for boost and due away with any add on boxes that really just crutches anyway. You'll have boost retard, full fuel control under boost, and with a little enginuity on your part you can even have the ECM control the boost.