I picked up a early model Bonanza 1300 with a Tecumseh H35(1967 I think). Checked compression and got about 110psi. I bought a cheap Chinese knock-off carb, replaced the oil (21oz), set the timing(.065" BTDC), and points(.020").
Pulled and pulled and got it to run but it was bucking and sounded pissed.
Today I check the oil and its flowing out the crank case, it has to be gas in there, but how? If the cheap carb float sticks open how is it going to push gas up the intake? Secondly, wouldn't it flow out the back of the carb choke side? (No air filter yet).
If its getting into the case from the piston rings, would I have 110 psi compression?
I'm a Network Engineer, not much of an engine mechanic. I need help
Thanks in advance.
Brandon
Pulled and pulled and got it to run but it was bucking and sounded pissed.
Today I check the oil and its flowing out the crank case, it has to be gas in there, but how? If the cheap carb float sticks open how is it going to push gas up the intake? Secondly, wouldn't it flow out the back of the carb choke side? (No air filter yet).
If its getting into the case from the piston rings, would I have 110 psi compression?
I'm a Network Engineer, not much of an engine mechanic. I need help
Thanks in advance.
Brandon
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