Originally posted by Top Gun 777
Hi Mark. Take one .1 mm shim of and it will change behavior of engine. With 16% nitro-0.4 is little bit too much. lease remember you are running EFRA cranck with 7 mm hole and it is different to outlaw ( IFMAT, ROAR) type (7.5+ hole).
Edward

Cool!!! Thanks for the advice, Edward - will do.
I almost had to change my underwear when my JP FX Palmaris hit the track - I could hardly bring it to a halt before the hairpin at the end of the straight - I thought I was going to have to order some new parts for my car