Recent content by yooper12

Here was the culprit so simple yet so frustrating. OBW new out of the box........Chineseium fuel filter....

Thanks for the response! I should have mentioned that points have been replaced with pertronix unit. Sputtering happens at stead cruise above 50. Muffler over 30 years old single exhaust. Did not have any issues with 2nd or 1st gear (or reverse). Have new rod/fuel pump. Fuel pressure was 5.5 at...

Had my 62 Newport 361 engine rebuilt stock and upgraded to 500 cfm 4bbl Edelbrock carb. After the first 100 break in miles I started noticing hesitation and sputtering above 55mph. Runs strong and no issue until highway speeds. Initial timing set at 10 btdc. Can't seem to find a vacuum leak. I...