2005年6月12日 · Here's the problem, the stihl setting gage seems to set the air gap too tight, like 0.004" measured between the ignition module arms and the flywheel magnets using a feeler …

2018年4月12日 · Just picked up a new set of plugs to go with my freshly installed HEI conversion, from Dave Ray, and they are all gapped at .045. I thought they were set up out of the box for …

2017年8月12日 · This took creating "drivrs" in the HEI module to increase dwell charge time to the coil, store more energy, to make the larger gap function correctly over a point system. Along the …

2024年9月12日 · Hello All, Just looking to see what I should gap spark plugs to with a 454 using an Edelbrock 35830 EFI kit? I read 0.32-0.45, I'm leaning towards the high side. Thoughts? …

2024年11月6日 · Building a 454 030 overbore and pre gapped rings are 25/26 thou gap. That is a bit more than I would like. Mild street build. Naturally aspirated. ok, or do I have to buy file fit …

2025年1月7日 · TH350 Stock converter to a BluePrint 350. w/ BP Flexplate (new) I have done the research and just wanted to confirm what I have read online with the knowledge base here. …

2017年4月22日 · Things that determine resistance is the plug wire conductor (metal conducts better than carbon impregnated fiberglass strands), the spark gap, and the resistance in the …

2006年1月30日 · Can anyone tell me what the spark plug gap on a 454 should be. I changed the plugs on my 454 and it seems as if it is missing a little at low RPM. Does anyone recommed a …

2011年5月25日 · Manual recommends .008 to .012 (.2 to .3 mm). My factory set gap is currently at .004 (.012 mm). Should I re-gap to manual's specs or leave it alone. What kind of trouble …

2025年1月11日 · The Air Gap has bolt holes between the intake ports. My cylinder heads don't have those. I'd probably have to weld those shut. Port matching might be an issue. I did notice …