hi..
my cousine has a 1998 ls1 camaro A4 ..
he just put this Hypertech POWER PROGRAMMER3 into his car ..but i dont know what is the best settings ..or any guides to make the best performance for the car without any problems.. for a " stock ls1 "

and what about >> Engine Rev Limiter
>> Transmission Shift Points
>>Transmission Shift Firmness

any suggestions !!

 

Well the first thing I would do is to set the tranny shift firmness at 100%, it will make the tranny shift more quickly and firm therefore extend the tranny life.