
i Have A 91 Si Hatch,i Have A Ls Block With A 93 Gsr Head With Skunk2 Proseries Intake,i Have 91 Si Engine Harness Modified A Little Bit,vtec Is Ran And I Wired Electrical Speedsensor To Engage Vtec,i Have Jdm Jumper Harness From Od0 To Obd1 With Stock P28,the Only Code My Car Is Throwing Is Speed Sensor Y Wont My Vtec Work,its Not The Speedsensor,i Tryed To Different And Even Ran Wire Straight From Sensor To Ecu,someone Please Help,someone Told Me To Convert Dash Harness To Od1 And Thats Just...