Governed?/Top Speed
#6
RE: Governed?/Top Speed
The early modled LT1's were governed at 108, but only if you didn't order the car with Z rated tires from the factory(as was already stated in this thread). If the car was ordered with the Z rated tires, there is no governor. If you purchase the Hypertech PowerProgrammer, or get your PCM tuned, you can have the governor removed.
#8
RE: Governed?/Top Speed
i had a 96 lt1 i have gone 160 with more to go it was an interceptor but i think that meant it had a bigger alternator and maybe stiffer suspension with z rated tires but it might have been because it was a cop car that i could go that speed i am not sure that was with 3:73 gears