im just about cracking up after trying to wire a cut harness together. so ive thorght about goin for a standalone engine management so i was woundering can i buy a as a kit where i dont have to plug into the main fuse box ? it needs to be ECU harness plug and play
all suggestions welcome websites also ( please not im in UK ) unfortunatly parts are hell cheap over in the US

all suggestions welcome websites also ( please not im in UK ) unfortunatly parts are hell cheap over in the US