78civic
Junior Member
Good morning.
I've read tons on the "dual port" injection conversion but haven't read much of anything IF the crx "HF" engine wiring is plug and play with the stock LS/DA 90-93 integra wiring since the HF is multi port injection already..
So, Can I just plug in a Integra PR-4 ecu or modified one (say, P-28) or is there any other electrical mods that need to be accomplished?
I've even seen the differences between the HF wires here:https://hondaswap.com/reference-materials/ecu-pinouts-28667/
BUT, mine is a '89.. It there differences with that particular year?
Thanks. E
I've read tons on the "dual port" injection conversion but haven't read much of anything IF the crx "HF" engine wiring is plug and play with the stock LS/DA 90-93 integra wiring since the HF is multi port injection already..
So, Can I just plug in a Integra PR-4 ecu or modified one (say, P-28) or is there any other electrical mods that need to be accomplished?
I've even seen the differences between the HF wires here:https://hondaswap.com/reference-materials/ecu-pinouts-28667/
BUT, mine is a '89.. It there differences with that particular year?
Thanks. E
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