My issue is:
I’d like to see a much more stable needle.
Before the cam swap I was rock steady at 17-19 inches.
Now I’m getting a rapid vibration between 20-16 inches of vacuum. My idle doesn’t sound perfect either.
Tomorrow I’ll once again use my temp gun. Last time I found a broken spark plug and when I replaced it it dramatically improved performance.
I tried to set valve lash hot but it’s so noisy it’s difficult to hear the clacking.
I may well do the lash over
Intake closing -> adjust exhaust valve
Exhaust opening -> adjust intake valve
Plus one full turn as per Comp Cams instructions.
When I film in slow motion the needle drop is extremely regular.
The carb being EFI there’s not much to do there. Just the ignition.
I’d like to see a much more stable needle.
Before the cam swap I was rock steady at 17-19 inches.
Now I’m getting a rapid vibration between 20-16 inches of vacuum. My idle doesn’t sound perfect either.
Tomorrow I’ll once again use my temp gun. Last time I found a broken spark plug and when I replaced it it dramatically improved performance.
I tried to set valve lash hot but it’s so noisy it’s difficult to hear the clacking.
I may well do the lash over
Intake closing -> adjust exhaust valve
Exhaust opening -> adjust intake valve
Plus one full turn as per Comp Cams instructions.
When I film in slow motion the needle drop is extremely regular.
The carb being EFI there’s not much to do there. Just the ignition.
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