I have a 1991 Integra LS, boosted, but still running on obd0.

Trying to go to obd1. Had a specialist shop tell me I need a p28 ecu, however, p28 is made for V-Tec.

P06, however, is made for non- V-Tec. Which one should I go with??

Will they both work? What could be the reason they told me p28 if p06 would work??

 

You can use either one. Vtec can be disabled in the tuning software. p28 is just the common term people use. You can convert a p06 into a vtec ecu which is pretty much making it the same as a p28. PM me if you need an obd1 chipped ecu.

 

Your inbox is full! So I could not reply!