hey all. just wondering, i've got a B18c3 in my ef and ive been told that the rev limit in these are 8900rpm (well max power is achieved at 8900). does anybody know where rev limit is suppose to be as i had a miss shift at 8900 the other day and my tacho showed all the way to 10000 and the needle was bouncing, i have since taken it to 10k and it makes good power even at high revs. any suggestions?