Thanks CONROD, I know what you mean about screaming its head off, when the speedo only has 120kmh max on it. But any and all information is gratefully accepted as it all helps in making my own equivalents list. Thanks whysmee2, fortunately I am keeping it original but it was the first thing I noticed the for such a big ute there wasn't a lot of room in the engine bay, even compared to the Bellett ute (wasp) of which there is one with a Commodore V6 crammed in it. I appreciate all the info on equivalents . When I have compiled a reasonable list I will post it, hopefully it may be useful!