09-01-2006, 10:03 PM
I ran a Mugen 1005 last night in my 21bf. bottom end power felt great, mid it seemed to sorta fall a little and top felt awesome. Motor hits gallon mark last night and I think it finally woke-up. Not sure if it was the cool weather or what, but I was averaging temps of 235-245 and greating some awesome gas mileage on it.