Thread: Top Speed Governor/Limitor

I got my hp tuner off ebay new.

Originally Posted by ionroller

internet

look at ZZP for HP tuners

Thank You

Originally Posted by 01gtprocket

If you want speed buy a suzuki hayabusa .. I went 185mph... i hit the limiter.. felt like i was trying to tear off the throttle...

It doesnt matter how fast a car goes. it matter how fast it does a 1/4 in

haha.. that speed is blazing.. my head barely lifted at that speed and the wind tried to rip me off.. had to duck back down hard and fast.. that was the last time i went that fast!!

Originally Posted by adam olson

Now is a tune the same thing as a PCM?

No A pcm is your car's computer. A tuner is a device hooked up to a laptop that lets you configure your car's computer. These can be had for around $400.00

A base tuned PCM can be had for $150 or less but are not nearly as good as having a personalized tune for your car as each car demands different things to get it to run at peak performance.

Originally Posted by chadillac

my 07 gp s/c shuts off at 125, i cant find a tuner for my car or a pcm for cars newer than a 05 any help?

EFI Live and a 04-05 PCM...

Originally Posted by chadillac

whats efi live?
but if i do a 04-05 pcmit will make my gas gauge to run backwards right?

Yes, but efi live supposedly can switch it back. efi live is just a different tuning program for other cars.