Compression test results

[1] Unfortunately, unlike Covid, no vaccine for Holleyitis. Best way to fix it is an Edel 800 AVS. Think about why an Edel/Carter carb is a mech sec carb, just like a DP, but does NOT need an acc pump on the secondaries to avoid bogging....
[2] Return spring routing as shown in post 84 is a reallllllly good way to wear out the pri throttle shaft. Return spring should hook to top of carb linkage & be anchored forward of the carb to equalise the 'pull'.
[3] I have a NGK catalog. The correct heat range plug is a 5, not a 6. You would only use a 6 or colder if you had very high CR, car was at WOT for sustained periods of time, was turboed/blown or used nitrous.