Buff

electronic isn't allowed. Thanks for the info guys.

]Hey guys, I have an historic sports race car - a 69 clubman with a 1k series corolla engine. The car has a new race engine ready to be picked up & fitted, but I want to upgrade the dizzy. The current engine has the standard dizzy, and although it is adequate, the new engine will have 35% more power - up from 55hp to 85hp, and as the engine will be revving between 7800 - 8300, I am after a dizzy that will be more suited for motor sport. I am pretty much new to the corolla scene - well, doing the work myself that is, and would like some info on better brand dizzy's for circuit racing. Bare in mind its a K series single cam, 1066cc out to 1098cc and not a twincam engine like most modern clubbies run. If anyone can offer some advice, it would be appreciated. Also, I am in Sydneys west, so the closer to home the better for pick up. I will try & post up a pic or 2 of the old girl. Ta. Brad[

Taz. I am very restricted. I have an historic sports racing car that runs a K series block, and the regs state that the block must be the same as original, in bore/stroke, so putting in a 3 or 4k block - which would be logical, is illegal. I can however put in a 2K block & take it out to 1100/1150cc, which is what i am looking at. Philbey, thanks for the info. i thought it may be OK too, as i am under the impression that all of the blocks are the same, just the bore size is different. thanks for the feedback guys. Brad

Hey guys. Newbie here. I need some advice. I need to know just how far a 2k Toyota Starlet - 993cc or thereabouts - can be bored out to. I believe that the K series - 1071cc has a bore stroke of 75/66mm, and the 3k 1166cc has a bore/stroke of 66/79mm. The 2k Starlet I believe is 72/61mm. Can the 2K block be bored out safely to 1296cc or 75 bore/73 stroke? I am very resticted with the block type or model, hence the K or 2K series the only real options. Advice in this area is much appreciated. thanks, Brad