Quote:
Originally Posted by 66Submarine
No valve job was done on the heads, the valves all went back where they came from, seats and valve faces showed good contact, and when I hooked up a vacuum gauge the vacuum at a fast idle was so steady you'd think the needle was painted on. No problems there.
It only runs smooth at idle and WOT. Part throttle light/moderate load is like you left spark plugs out. If you go WOT it picks up and smooths out.
|
Some guys were also saying they'll misfire like that because the engine is carbed and not injected and getting that "perfect" a/f ratio. Weather that is true or not I don't know....my BBC is carb and it doesn't miss a beat at Any rpm. lol