Electric fuel pumps PUSH, they do not pull like the old mechanical fuel pumps that were rod driven from cam shafts. Electric fuel pumps don't last real long setup like yours is. That fuel pump needs to be moved back by the tank. I remember back in the '70's when electric fuel pumps made by Holley and others started getting popular and selling like hot cakes, many got brought back to the store as warranty issues that weren't. They were incorrectly installed up by the engines in place of the mechanical (suction) pumps instead of back at the tank where they belong...to push. As for your question about the suction bulb, in theory it won't hurt since its used to prime to the carburetor, and just like boats, once the engine is running, the unvalved bulb becomes passive. The issue might be that the bulb won't survive the output pressure of the electric fuel pump. I'd remove it to eliminate the potential problem. One problem you may have is the size of the fuel line, depending upon the size of the engine its feeding.
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Today's Featured Article - Usin Your Implements: Bucket Loader - by Curtis Von Fange. Introduction: Dad was raised during the depression years of the thirties. As a kid he worked part time on a farm in Kansas doing many of the manual chores. Some of the more successful farmers of that day had a new time saving device called a tractor. It increased the farm productivity and, in general, made life easier because more work could be done with this 'mechanical beast'. My dad dreamed that some day he would have his own tractor with every implement he could get. When he rea
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