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Old 04-05-2005, 07:15 PM
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David Jones David Jones is offline
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Join Date: Apr 2002
Location: Pleasant Grove, Alabama
Posts: 8,412
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Well, I'm obviously missing something. Still won't hit a lick. Nothing. When I generate some more patience I'm going to run a compression test. I'm fairly sure I have fuel, I noticed a little fuel spray coming out of the carb after grinding on it for a while. After I had finished up installing the lifters/pushrods/rockers and setting the valves (zero lash and 16th of a turn, per P Dude)I rotated the crankshaft thru a cycle and brought the timing mark around to zero, which came right after the intake valve closed on #1. The rotor was pointed where I had #1 wire installed, so I felt good about that. Left it right there and put the valley pan , intake carb and other pieces on installed the plugs and put the wires on the cap following the firing order counterclockwise. Narry a burp from the engine as it turned over. Stared at it for a while (thinking but cussing at the same time ) and not coming up with any answers I climbed back in and turned it over for a few more revolutions. Pushed it back into the basement and went upstairs and had a bath and supper. Enough for one day. Compression test will be 1st. If that looks good, spark check. How do I verify that I am getting not just a spark, but a strong enough spark. What would make it not fire at all? I know we've been through this before but, I'm missing something. Not firing at all......

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1969 GTO, 455ci, 230/236 Pontiac Dude's "Butcher Special" Comp hyd roller cam with Crower HIPPO solid roller lifters, Q-jet, Edelbrock P4B-QJ, Doug's headers, ported 6X-8 (97cc) heads, TKO600, 3.73 geared Eaton Tru-Trac 8.5", hydroboost, rear disc brakes......and my greatest mechanical feat....a new heater core.