28# injectors reprogram or not

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Apr 11, 2003 | 09:20 PM

LPE Z convt

Thread Starter

Registered User

Joined: Jan 2003

Posts: 719

From: Lafayette IN.

28# injectors reprogram or not

I have a 2000 z28 with flp headers,and slp exhaust,with mti lid , gran. mass air , LS1 edit , autotap and ported intake with 28# injectors and 3200 stall . Do i need to reprogram for the 28# injectors? The car has stock fuel press.

Apr 11, 2003 | 09:24 PM

V6toZ28

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Joined: Apr 2001

Posts: 674

From: Sac, CA

Yes ... your fuel tables have to be scaled for your injector size ...

Apr 13, 2003 | 08:19 PM

BISHOP

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Joined: Dec 1969

Posts: 290

From: Warren,MI

I wouldn't bother reprograming. I used 30lb SVO injectors on my NOS combo last year with stock programming and it ran fine. A little on the rich side but perfect for a Nos car.