Sorry man I'm still a little new to this honda stuff, what's the conversion harness ?99-00 Civics get the tach signal from the ECU not the distributor.
For example, remove the conversion harness and plug in the stock OBD2 ECU and the tach should work again.
Well I look stupid now [emoji23][emoji23] starting to think it's the cluster I tested it and nothing happeneds only the gas gauge works lolHaha...see your post.
I'm not , I copied that from another fourm. I just posted to show the instructions . Mines a all stock y8Why are you running a stock D16Y8 on Neptune?
No I'm completely restoring a 68 camaro has a 396 bbc. This is a 99 civic .You swapped a D16Y8 into a 68 Camaro?