Originally posted by XSrcing
it is because exhaust gases flow more easily than the intake charge. you want the intake valves open as long as possible to get as much air as possible in there, but you want the exhaust valves open just long enough to let it all out, which doesn't take as long as the intake cycle.
Actually I wasn't disputing his intake cam suggestion, just the aquamist comment. I'll need to dig up the intake/exhaust cam + JRSC info as well...
Sometimes it's not worth being on 2 message boards
I should just keep quiet...
Shingo