1slowbusa

iTrader: (8)

Ok, so my buddies dad purchased an LS1 with computer and harness from a 1998 Corvette. I have HP tuners for 1999 and 2000 F bodies and he will want me to tune it when he has completed installing it in his 67 camaro. I do not want to purchase more credits.

Can he just find a computer from a 99-00 f body and it will work with the 1998 corvette harness?
Does anyone have a part number for 99-00 f body PCM?
Does he need to buy 99-00 f body harness and PCM and will it work with the 1998 corvette engine?

Thanks,

MontecarloDrag

iTrader: (3)

I think it's cheaper to just pay the credits.
Anything can be done, but the cheapest and easiest way is to pay the credits and start working.

LSxPwrDZ

iTrader: (4)

It'd be cheaper to buy credits but if he hasn't installed it yet it would be a splended idea to ditch the 98 junk and use a 99-up PCM and harness. If/when he mods the car it will have more options as far as features go in the tuning process of the motor.

MontecarloDrag

iTrader: (3)

He said the PCM is a 98 from a Corvette, so it's the same as 99+ Fbody's, no need to upgrade it
97 Corvette PCM is the same as 98 Fbody

2xLS1

iTrader: (25)

Um no. 97 and 98 Vettes and 98 F-body PCMs are the same.

Question for the OP. Is your HP Tuners cable the serial port version? Reason I ask is most of those were sold with your choice of 2 model year licenses. Also what throttle body is he going to use in the 67? Cable or DBW? That will be important in deciding what OS to use, Vette or F-body. Lots of things are possible in conversions.

1slowbusa

iTrader: (8)

Thanks for the replies
I will find answers to the questions. I have USB version of HP tuners

rmata

iTrader: (34)

The corvette os will be for a dbw throttle body. If it were me and he hasn't installed the harness yet I would try and sell it and look for a 99+ fbody one. Then you would save money in credits and have an easier time getting his car to run right.