Description
CALL TO ORDER PART #P253810-765-5100Part # P253
Typical of 1986 to 1992. Custom calibration proms for stock 1987-90 big block and 1987-92 small block TBI engines from trucks & vans with manual or non-electronic controlled transmissions. Custom proms available for 502’s and other mildly modified engines.CALL TO ORDER PART #P253810-765-5100
