Hypertech Chip ?? Help ??
friend of mine.. he has his old 5.4 exp and he sold it.. he decided since his trade in value were down,, he took all the performance out of his expy..
so he asked me if i would want his hypertech chip.. its hypertech modular
part number 89712 made by jet 1995
so wondering if it does fit in my 98 4.6 ??? anyone who has it.. does it help ?? or can ruin the motor or tranny ??

he is selling it to me for 100 bucks.. so im thinking..
thanks for any feedback or advice..
john
If you want a proven chip, go with a Superchip or a Diablo.



