100mm Nickies on a race SC

[1meansc]

Has anyone used the 100mm Nickies with JE pistons. What is required conversion wise.

I am currently running 98mm JEs on a SC race motor, but am looking for the next upgrade. I would like to keep my 3.8 supercup cams, and the motor would be twin plugged, with 3.2 carrera cylinder heads. The motor would also be EFI with ITBs and crankfire ignition.

I was wondering if anyone has used the 100mm Nickies with JEs, and what compression ratio was used. What would the expected HP be, and would this bee a good option?

Thanks guys.

[cstreit]

I am running that setup. I worked with Charles at LNEngineering to figure out everythign that is needed. Basically the main modification needed was to bore out the case to a 105mm register.

I'm running a 10.5:1 compression ratio with twin plug ported heads and Webcam 120/104 cams. Currently have webers but will switch to ITB later. 315HP at the crank.


Very happy with the quality and the support is untouchable.

[1meansc]

Thanks Chris,
Still considering options, may still go 98mm bore with 74.4 crank, etc.