Third Generation F-Body Message Boards
Tech Boards
TPI
1990 ecm and 1988 ecm the same?

TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.

Sponsored by:

1990 ecm and 1988 ecm the same?

Reply Subscribe

Search this Thread

Old

Sep 16, 2003 | 10:16 PM

#1

Thread Starter

Member

Joined: Jul 1999

Posts: 498

Likes: 1

From: Eatonton ga usa

1990 ecm and 1988 ecm the same?

are they the same for a tpi 350???

Old

Sep 16, 2003 | 11:16 PM

#2

Senior Member

Joined: Mar 2002

Posts: 792

Likes: 4

From: Somewhere over the rainbow

No, they are not compatible.

Old

Sep 16, 2003 | 11:24 PM

#3

Supreme Member

Joined: Apr 2001

Posts: 5,675

Likes: 3

From: Changing Tires

Car: too many ...

Nope, the 88 TPI would be MAF so probably a 165 ECM, and the 90 TPI would be Speed Density so probably a 730 ECM.

Old

Sep 17, 2003 | 08:31 PM

#4

TGO Supporter

Joined: Jul 1999

Posts: 10,907

Likes: 4

From: The Bone Yard

Car: Death Mobile

Engine: 666 c.i.

Quote:

Originally posted by CrazyHawaiian
Nope, the 88 TPI would be MAF so probably a 165 ECM, and the 90 TPI would be Speed Density so probably a 730 ECM.

Agree. There are a number of other "donor vehicles" that used either the 165 (MAF) and 730 (SD) that can be cheaply had at a wrecking yard.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

89 gta 5.7, runs too rich, won't rev, stalls instead

gta892000

TPI

13

Aug 11, 2019 11:16 AM

ssgt usaf

TPI

1

Sep 21, 2015 12:45 PM

Mount supposed to look like this?

ynk1121

Transmissions and Drivetrain

5

Sep 12, 2015 12:27 AM

Wanted Bare bones wiring harness

Billy Decker

Engine/Drivetrain/Suspension Wanted

0

Sep 4, 2015 03:46 PM

1990 turbo grand prix help pleease

tgp1990

V6

1

Sep 4, 2015 06:24 AM

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 08:25 AM.