4age 20v piston to valve question
Posted: Fri Jan 01, 2016 7:48 am
Hi guys, I'm Jay from the east of England uk, I race Westfield kit car in a sprint championship and the car has a 4age 20v engine bolted in. I am currently building up a blacktop with the following spec- 12.1 Pistons with Mrp rods, cat cam 291 11mm cams, toda gears non vvt and a steel 0.8mm gasket. The question is can I run 11mm 291 cams I'm my engine without the Pistons hitting the valves? The head will not be skimmed and the block deck height is standard. Any answers would be appreciated, I have been trailing through Google for ages but decided to ask you guys on here!