Quote:
Originally Posted by GX-REX
I'm not a full bottle when it comes to tuning, but I know it was popular in the rs lib and pre 97 wrx to tune the stock ecu with a chip. Fats used to have his own and over east the Vos chip was popular. |
As did MMS back in the 90's...my MY94 WRX had a MMS twin ROM chip installed in about 1995...it was also the first WRX in WA to have four pots installed (later) and an MY99-type rear wing ....