Great Rusty maybe I should re-label that photo for anyone that might reference it in the future.
Scot, take a look at the two links that I posted earlier. The thermostatic spring should unwind and even come off the peg, that's normal; this allows the weight to open the deflector valve route the exhaust out its normal path. If the weight is not rotating counter-clockwise (from the front looking back) then there is some obstruction in the exhaust manifold. Either the shaft is rusted in the casting or there is carbon buildup inside.
Denny Graham
Sandwich, IL
Last edited by Denny Graham; 11/14/2010 10:46 PM.
