Speed Limiter
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Joined: Oct 2000
Posts: 116
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From: omaha
Speed Limiter
Someone posted that the rs with the z rims do not have these well they were wrong. Does anyone know how to remove the speed limiter it cuts out at 110?It feels like there is a lot left go and ive heard that the top speed is around 150.Its a 92 rs 305 v8
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Joined: Sep 2000
Posts: 377
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From: Edmonton Alberta
Car: Trans AM
Engine: 305 TBI
Transmission: 5spd
Here is an article for removing the limiter on TBI cars.
www.thirdgen.org/newdesign/tech/unlimited.shtml
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Godti
'89 Trans Am (Red)
305 TBI 5spd
www.thirdgen.org/newdesign/tech/unlimited.shtml
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Godti
'89 Trans Am (Red)
305 TBI 5spd
Joined: Jul 1999
Posts: 10,950
Likes: 26
From: Orange, SoCal
Car: 1990 Pontiac Trans Am
Engine: 355 TPI siamesed runners
Transmission: Tremec T56
Axle/Gears: 12-Bolt 3.73
There are only a couple ways to remove the speed limiter on any f-body. One is with an aftermarket or custom PROM, the other is to remove the speedo input signal so the computer doesnt know what the speed is. The best way is with a new PROM, because the computer uses the speed in part of its calculations to know how much fuel to give it.
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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
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