I'm trying to decide what to do with my 89 YJ, it has a Howell EFI in it right now. But I moved back to California now and it's not california smog compliant now. I've been mulling over a few different options.
I could do a header swap to a 4.0 head bringing over the EFI, which I *think* will bring it into compliance. Or do the same with the whole 4.0 engine. I could revert back to carb.
And lastly the truly heinous and ridiculous one would be going EV conversion and swapping out the engine for a Leaf electric motor mated to the automatic transmission. But that would be a much bigger more expensive project. But maybe fun and worth it.
I could do a header swap to a 4.0 head bringing over the EFI, which I *think* will bring it into compliance. Or do the same with the whole 4.0 engine. I could revert back to carb.
And lastly the truly heinous and ridiculous one would be going EV conversion and swapping out the engine for a Leaf electric motor mated to the automatic transmission. But that would be a much bigger more expensive project. But maybe fun and worth it.
