Originally Posted by
roadracer43
never above 200 ? its barely getting hot enough to run it without damaging the piston and sleeve. may be running too rich causing them to blow.
+1 too rich for a go motor im surprised its even moving ....i have never seen a go motor that ran good at 200 degrees ...i dont tune by temp ...but ive run many gotechs and they seem to run best in the 230-250 range ...inmho