[Hondaforlife]

Hi. I was wondering how hard would it be to swap out all the ULEV stuff from my 1999 Honda Accord LX F23A4 to make it a F23A1. i know i will need a Vtec Cylinder Head Cover f23a1 exhaust manifold and intake manifold. What else would i need? and is it worth it.

 

[HotRod205]

I'm curious why you would bother. I don't mean that as a slam, I honestly can't think of a reason to go to the trouble unless your catalytic converter is bad and you want to save money on the replacement cat.

It's a four cylinder Accord either way, if you had one of each side-by-side and drove them without knowing which engine I'm 99% certain you couldn't tell the difference by driving them. If you have hundreds of dollars to spare and want more power, sell yours and get a V6! :thmsup: