hi, i have a ca18det with a ca20 crank in it and need help with what auto and flexplate etc will bolt straight up. ive looked around and asked alot of ppl but thought i would give this ago. i do have a ca18 re4r01a auto but obviously the flexplate wont work as crank has 6 bolt holes and not 8.
any ideas or help would be greatly appreciated.

ca20s or ca20e auto flex plate is all you need and torque converter attached to it then box you have will go on.

Any pics of the ca20 crank in yours? who did it and what rods you using and pistons?

hi, sorry dont have any pics of the crank in the block. lewis engines built the engine. crank is a modified ca20 one with tomei pistons and spool rods. i dont know specs etc but im sure darren lewis at lewis engines in south australia will know. darrens been real good with building my engines and never had a problem and good price. thanks D for the help. i will get a ca20 flexplate and converter and see if it works.

will work no problems, Darren Lewis couldnt help you with this issue? what did it cost to setup the stroker?

CA20DET?

yes it is a stroked ca18det to a 2000cc. D im sure that darren would remember it as he built it, it was for his son but went different engine so i bought it. but got the engine and alot of other stuff for 4500 thats why i couldnt pass up the deal. but this was a one of thing. im sure it would cost abit more to do from scratch.