LS1TECH - Camaro and Firebird Forum Discussion
LS1-LS2-LS3-LS6-LS7 PERFORMANCE
PCM Diagnostics & Tuning
90m Intake &TB tuning

PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

90m Intake &TB tuning

Reply Subscribe

Search this Thread

Old

Jan 29, 2005 | 08:32 PM

#1

Bill's 02 Z-28 SS

Thread Starter

TECH Enthusiast

Joined: Apr 2003

Posts: 561

Likes: 0

From: silver Spring MD

Default

90m Intake &TB tuning

Hi Folks
I finally have the car tuned but now I am going to replace the TB & intake with LSX 90M. Will I have to retune the car or the current tune work perfect?
Thanks
Bill

Old

Jan 30, 2005 | 07:21 PM

#2

Bill's 02 Z-28 SS

Thread Starter

TECH Enthusiast

Joined: Apr 2003

Posts: 561

Likes: 0

From: silver Spring MD

Default

somebody must have installed the 90m tb and intake that tunes their car.
Bill

Old

Jan 31, 2005 | 07:36 AM

#3

Holden LS1 Tonner

On The Tree

Joined: Sep 2004

Posts: 106

Likes: 0

From: Australia

Default

Think you will need a re-tune but am not sure , have a FAST 90 mm manifold and TPIS tb to install myself so am interested in what the guru's may have to say on this

Old

Jan 31, 2005 | 07:52 AM

#4

2MuchRiceMakesMeSick

TECH Senior Member

Joined: Apr 2004

Posts: 6,157

Likes: 1

From: Texas

Default

Mine didnt REQUIRE a tune but to take full advantage you will need one.

Old

Jan 31, 2005 | 11:29 AM

#5

TECH Junkie

iTrader: (28)

Joined: Jan 2004

Posts: 3,250

Likes: 1

From: Houston

Default

Quote:

Originally Posted by 2MuchRiceMakesMeSick

Mine didnt REQUIRE a tune but to take full advantage you will need one.

As 2Much stated, to take full advantage of your new additions, you should retune. By reducing your intake restrictions, you motor should be able to inhale more air, thus increasing your VE across the board.

Old

Jan 31, 2005 | 01:02 PM

#6

JS

10 Second Club

iTrader: (4)

Joined: Nov 2001

Posts: 7,303

Likes: 4

From: Delray Beach, Fl.

Default

It will take a tune for the best results.
The car will run leaner up top...

Reply Subscribe

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 10:40 AM.