Joey, as far as I know the only regs are that they dont allow any exhaust gases into the cab. I was planning on replacing with some pressed 1.6mm mild steel plate and miging them in, little massaging with a hammer, no one will see once the carpets in, overlapped on inside, full seam. How bad are yours, i only have one hole either side, passenger as big as a fist, and under throttle pedal pivot about 30mm.
Hi, have just sourced a CA18DET for my 1200 ute project. RTA guidlines list maximum eng cc's as 2.5 x original tare. I was under the impression that the ute was 690kg. It is also missing original compliance plate although I have the rego sticker and front plate from 2005. I know there are quite a few CA18DET 1200s around, but I dont want to get caught out when it comes to rego. There is no listed engineer closer than 250 odd k away.