Remove Speed Limiter?
Registered User
Joined: Jul 2000
Posts: 1,880
From: Norfolk, VA. USA
Re: Remove Speed Limiter?
Originally Posted by Bryan Smith
You really dont get it programmed out, you can just reset it to a speed no fbody has gotten to yet. 255mph. I had mine reset while doing other things in the pcm.
There is a 92 Firebird that hits 307mph every now and then.
Registered User
Joined: Nov 2004
Posts: 10
From: Clemson, SC
Re: Remove Speed Limiter?
My '94 six speed LT1 has the ~110 speed limiter and the 110mph speedometer that the 6 cyl. camaros have. I checked the VIN and all other codes and confirmed its an original LT1. Is this odd? I thought LT1's had the 155mph speedometer and ~155 speed limiter. The only thing I can think of is that is was built in Canada. Any thoughts?
Registered User
Joined: Jan 2003
Posts: 388
From: Northeastern Ohio
Re: Remove Speed Limiter?
Is your car a vert? I know LT1 vert's that didn't have the Z rated tires factory (i think that was the option?) have 110 speedometer/limiter.. I have seen one, it was a 94 black M6 vert.
Registered User
Joined: Aug 2004
Posts: 211
From: P-Town, California
Re: Remove Speed Limiter?
Originally Posted by Mtrhds94Z
Also,.. "? 93 is a 4th gen, to my knowledge they still use the OBDII connector with the OBDI computer" is not correct..
Only 95's have 'OBDI with OBDII connector'.. 94 is OBDI with OBDI connector..and 96-7 are OBDII..[with OBDII connector]
Only 95's have 'OBDI with OBDII connector'.. 94 is OBDI with OBDI connector..and 96-7 are OBDII..[with OBDII connector]
i know a few people with OBD 2 connectors on a 94...
Registered User
Joined: Jul 2000
Posts: 1,880
From: Norfolk, VA. USA
Re: Remove Speed Limiter?
Originally Posted by ZeeDub
tell that to my boy andre...
It's not too hard to change the connector.
My 86 Trans Am has an OBDII connector in it.
Registered User
Joined: Nov 2004
Posts: 10
From: Clemson, SC
Re: Remove Speed Limiter?
Originally Posted by mustangmuncher
Is your car a vert? I know LT1 vert's that didn't have the Z rated tires factory (i think that was the option?) have 110 speedometer/limiter.. I have seen one, it was a 94 black M6 vert.
Registered User
Joined: Jul 2000
Posts: 1,880
From: Norfolk, VA. USA
Re: Remove Speed Limiter?
Originally Posted by 350jeep
No, my car is a coupe, original tires are the P235/55R16. Its very strange.
I think the 93 had yellow numbers too. can't remember the 94 though.
Registered User
Joined: Nov 2004
Posts: 10
From: Clemson, SC
Re: Remove Speed Limiter?
Originally Posted by Zepher
I beleive those are the non z-rated tires. I've seen a 93 Z and a 94 like yours with the 110 speedo as well. Both came standard with non-Z-rated tires.
I think the 93 had yellow numbers too. can't remember the 94 though.
I think the 93 had yellow numbers too. can't remember the 94 though.
Registered User
Joined: Sep 2003
Posts: 27
Re: Remove Speed Limiter?
My 94 has a 110 speedo. i dont remember if it had Z rated tires or not on it. If i put a 155 speedo in it does that need to be programmed (or changed) in the comp too? cause my girlfriend's neon has a speedo that goes higher than mine and its stock. Thats embarassing...
Registered User
Joined: Jul 2001
Posts: 4,577
From: DeKalb, IL
Re: Remove Speed Limiter?
No changes necessary when upgrading to a 150 speedo. If you currently have a speed limiter then you might want to have that programmed out, but you will be ok other than that.
Registered User
Joined: Feb 2003
Posts: 475
Re: Remove Speed Limiter?
Originally Posted by madwolf
No changes necessary when upgrading to a 150 speedo. If you currently have a speed limiter then you might want to have that programmed out, but you will be ok other than that.
My 94 Formula LT1 had the 115 speedo 108 speed limiter. Swaping clusters is no big deal. Plug and play.
Registered User
Joined: Jun 2004
Posts: 184
From: Sayreville/Woodbridge, off rt 9. NJ
Re: Remove Speed Limiter?
I have a 94T/A coupe with T-Tops that has a 110mph speedo. I been having a hard time looking for a cluster. Do you guys know anyone or anyplace that I can pick one up for cheap...