Jun 12, 2005 · 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 gage set. It …

Apr 12, 2018 · It's SOP to inspect & gap new spark plugs to your desired gap before installing them. They could have been dropped, thereby changing the gap, etc. NEVER assume they are gapped …

Mar 27, 2023 · Having trouble getting the front fenders to align. I installed the doors on the vehicle first. The door alignment to the rear quarters and the door gap to the rear quarter is very good. Have …

Dec 3, 2020 · Closer gap and/or faster speed = higher induced voltage. Since the field can only build when the points are closed and drops when the points open, the timing of the ignition points is also …

Nov 11, 2024 · I decided to a buy the AFR 4910 intake for my 502BBC with 265 AFR heads. AFR advertises the 4910 as the ultimate out of box match for their oval heads. For the record here are …

Apr 22, 2017 · 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 plug (the R in the …

Mar 1, 2026 · I have a Blueprint Engines 502 and I’m debating whether to run a dual plane performer rpm air gap or a single plane victor jr. Normally I’d slap the performer rpm on it and be done because …

Aug 8, 2023 · The ten to twelve thou gap has been used for many electronic module chainsaws ever since they replaced the points condenser saws. . I don`t have specific specs for the Echo saws …

May 19, 2021 · Following the instructions in the workshop manual, I set the gap on the lower two metal "pegs" that face the magnets. However, this left the top peg with a huge gap and I couldn't get a …

Oct 24, 2025 · Lots of stuff comes up with a search and seems to be all over the place so I thought I'd see if there is some sort of consensus at this point in time. What gap is recommended? HEI GM type …