autox19
Member
Without writing a book, here is the skinny. Jdm b16 stock with header. Bought 8 years ago ran sweet. Swapped into a fiat x19 and finally got it done last year. Spun bearing before I could run it into vtec. NOTE: if engine sits for 7 years, prelube like it was a new build. Replaced with other stock bottom end. (Used oem head gasket). Doesnt have the umph it did. Part of the reason is it sounds like it is missing once vtec engages. (Tune has it set at 5300 and I can hear it changing) New ngt plugs, new wires, but new ngt wires will be in tomorrow. Running crome with the tune it came with. Tried yesterday to use a base p30 tune and it was running lean even out of vtec (around 17-18) put original tune back in. I dont have a data logger. I am about to swap to Neptune (for a few reasons, data logging being one. )
Running out of things to check.
Odie
Running out of things to check.
Odie