- Location
- Texas
I just got my ski together and broke it in, after the break in it seems like if I do a 15-20 second run at 3/4 throttle or greater it will start to cut out and kinda bog down and want to die. I though it was locking up at first (I know the feeling from my 951 days) but it fires right back up no problem and compression is an even 185 psi. I have no idea what it could be. It's got 62T cases and 61X cylinders with stock 38's, the plugs look pretty rich as I just put about 2 tanks of 32:1 through it. Maybe a fuel return line restrictor or something to get more fuel in the carbs? I have no idea. The cases and cylinders have been ported and the crossover is open.
