"ideas"

[six is enough]

Went to the races today on the second pass about mid track the crank dampner broke and the crank pulley did a number on the intercoller pipes. The problem is put a new pully and dampner on and the motor is now clattering. Any ideas on what might have happened and what the clattering might be. Not a good day at the races.

 

[azgn]

well, remove the serp belt and see if the crank moves (back & forth)

sorta sounds like you may have hurt the expensive stuff.......

 

[JoyOf6]

Is that you, Robbie?

Art

 

[Reginald West]

Check to see if the interupter ring is hitting the front cover.I have this happen, if this is the case just grind off the front cover a little.


REG

 

[six is enough]

Art this is Ron from Browntown southwest of you. Met you once at dolaca.

 

[JoyOf6]

Sorry man, I knew it was one of those and flipped a coin. I DO remember talking with you last year though, honest. I'm slowly getting the cobwebs out for this season.

Art

 

[cberrygn87]

Is it a clatter or a knock? If its just a clatter it might just be the ring hitting the crank sensor or cover. Hows your oil pressure? If its anything expensive your oil pressure would probably suffer.

 

[six is enough]

Motor does have a knock, oil pressure is only 20 psi cold. Not a good sign. Will have to tear it down to see what happened.