BLKNOTCH

iTrader: (10)

Hello guy's and gal's, I have just opened my 353 09 for the first time since running the car last summer. I found that when turning the crank by hand it seamed a bit notchy, so I tore it completely apart. I found there was a large amount of orange residue on the conrod and at the top of the piston along with a black center on the piston, it also seems that the front bearing is a bit gritty, can I clean the front bearing with brake clear or something to that degree to get the grit out? or is this a sign that a new front bearing is needed? the main bearing still seams smooth with no roughness to it at all. I have pics and will post but the battery on my camera just died LOL.(Charging now) I run the engine with Byrons 20% Race 2000 Gen2 fuel and keep the temp between 240 deg and 280 deg when racing. I did not find there to be any slop in the conrod to crank bushing but I am just a bit worried about the orange colour.

Thanks guy's

Sean