Category: Drivetrain
Price: $100
Private or Vendor Listing: Private Listing
Part fits (you may select multiples): R50, R52, R53
Location (Region): SoCal
Item Condition: Brand New

This is a Brand NEW never installed M7 2% Crank pulley directly from M7 here in california. The Price includes shipping/ i would also be interested in trades need to to downgrade my s/c pulley from a 19% to 17% or ATi Dampner.

 

Just curious why you are downgrading from 19% to 17%. I current have the 17% pulley and was thinking of getting the 2% Oversize crank pulley. Any problems?

 

Basically What I have heard is the 19% is a little much for the longevity on the engine and if your not staying above 11 afr during wot which I am that you could possibly burn a piston unless you are running race fuel which I am not going to do all the time but if I want to use a 2% pulley I would need to downgrade the s/c pulley to stay below at or below 19%

 

Basically What I have heard is the 19% is a little much for the longevity on the engine and if your not staying above 11 afr during wot which I am that you could possibly burn a piston unless you are running race fuel which I am not going to do all the time but if I want to use a 2% pulley I would need to downgrade the s/c pulley to stay below at or below 19%

 

Any bidders