there seems to be allways a prob poping up on tunes
one thing , a dyno tune for your "altitude" an area is always best
coupel of ways to do this
one find a good tuner in your area that has experience with vipers
freaking chevys, ls1's , fords, yugos want do, the viper is an animal all itself,
DO NOT EXPERIMENT!
then you can also get with a tuner, rent a dyno, run the dyno, send the results to the tuner, download a tune redyno, repeat as neccessary
Now a couple guages is a must if you want to go non oem tune
one an most def a air/fuel guage, you SERIOUSLY NEED ONE OF THESE TO KEEP AN EYE ON THINGS
a fuel pressure guage, keeps an eye on your fuel metering
I dont care who ya get things from, but at the very least a good air fuel guage can tell you whether there is a prob or not,
if you are not willing to invest in one, then I suggest you dont modify, it could be costly, $250 or so invested, may save you 10k
one thing , a dyno tune for your "altitude" an area is always best
coupel of ways to do this
one find a good tuner in your area that has experience with vipers
freaking chevys, ls1's , fords, yugos want do, the viper is an animal all itself,
DO NOT EXPERIMENT!
then you can also get with a tuner, rent a dyno, run the dyno, send the results to the tuner, download a tune redyno, repeat as neccessary
Now a couple guages is a must if you want to go non oem tune
one an most def a air/fuel guage, you SERIOUSLY NEED ONE OF THESE TO KEEP AN EYE ON THINGS
a fuel pressure guage, keeps an eye on your fuel metering
I dont care who ya get things from, but at the very least a good air fuel guage can tell you whether there is a prob or not,
if you are not willing to invest in one, then I suggest you dont modify, it could be costly, $250 or so invested, may save you 10k