rpm limiter

I want to know how to take off the rpm limiter and istructions on where and how. it always stops at 6000 when it can go 7000 before red lining.

You will need to get the PCM reprogrammed in order to change the rev limiter settings. To do that you will either need to send it to someone who has a programmer or you can purchase one yourself. DHP has one in the $350 Range. If the car is stock then I wouldn't recommend changing the setting to the 7K range you are just asking for problems if you do.

DHP has one in the $350 Range.


Just FYI, DHP recently dropped the cost for the v1.0 PCM to $99.

The core charge is $100 but that is fully refundable.


BTW - You'll get valve float way before 7,000 rpms with stock valve springs and rockers or without other cylinder head/valvetrain mods.

not good horsepower in this range