cheers, for all the comments its great to get feed back from datto guy's, I agree with the comments, made good and not so, ps. I really hated using those indicators but you can't tell how much we pumped the front so the factory ones just didn't fit, the engine is the main, part, I bought it years ago off a bloke that used it for hill climbs, It was built by the old Datsun Center in Vic.I have put a new head on it all ported, running Tomei 10,000rpm valve springs,Tomei push rods, Iv'e just started to tune the engine with these carbs, I got to say it makes us all smile so hard every time we get to start it, and the guys doing the tune are all V8 guys, and to see the look on there faces is a blast.