cgslow77

iTrader: (2)

have a 1996 t/a with a hot cam.. needs a tune, i have hp tuners and have tuned ls1s with it but never a lt1, was wondering what needs to be done for the cam swap... thanks

LSWHO

iTrader: (1)

You'll need some new software. (or old new software)

kinglt-1

iTrader: (26)

imo just get a mail order tune from pcmforless or ion... Im sure they can get the tune close. there is not really any good tuning solutions out there for obd2 lt1's. Your only other option would be to convert obd1, but then you still need to buy software on top of that. Option 1 being the cheapest route.

LSWHO

iTrader: (1)

Mail tunes are so cheap and easy and for that level of modifications is going to be damn close too. Not worth the hassle of getting all that stuff yet IMO.

Nads06111

iTrader: (1)

just got my mail hotcam car tuned from Ion. runs perfect. Passed emissions too.

hitmanws6

iTrader: (20)

+1 once you get into more serious mods (ported heads, bigger cam, nitrous), worry about getting tuning software. A mail order will be more than sufficient for a simple hotcam/bolt on motor

cgslow77

iTrader: (2)

i think you guys missed the point... iam tuning this myself iam not going to pay for some mail order stuff or convert over to obd1... wanting to know what needs to be done as far as timing and idle rpm and maf flow rate ect...

kinglt-1

iTrader: (26)

You cant tune an lt1 pcm with hp tuners... well unless you do the efi connections ls1 pcm swap.

cgslow77

iTrader: (2)

ok so what softwear and cable do i need to tune it

whytryz28

iTrader: (28)

Tuner cats or LT1 edit

cgslow77

iTrader: (2)

thanks

kinglt-1

iTrader: (26)

Actually tuner cat does not work for obd2 lt1. Jet dst and lt1 edit are your options and both require a seperate scan/log software.

speed_demon24

iTrader: (6)

HPtuners to scan/log and lt1 edit to tune.