what spark plugs
#1
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what spark plugs
I'm using Bosch plugs , with a edelbrock 600 cfm carb, have the carb leaned out as much as possible and it still runs rich.. I want to change the plugs to a hotter range.. What would be a good brand and number plug to use?
#2
Melting Slicks
Originally Posted by palazzopl
I'm using Bosch plugs , with a edelbrock 600 cfm carb, have the carb leaned out as much as possible and it still runs rich.. I want to change the plugs to a hotter range.. What would be a good brand and number plug to use?
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Originally Posted by palazzopl
I'm using Bosch plugs , with a edelbrock 600 cfm carb, have the carb leaned out as much as possible and it still runs rich.. I want to change the plugs to a hotter range.. What would be a good brand and number plug to use?
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Originally Posted by SanDiegoPaul
Yea like Glen said, plugs are not going to cure a rich issue. Is the engine stock or modified? A 600 won't make you rich unless it's screwed up somehow.
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its an 81 warranty engine 205 hp with a mild cam. all emmision junk off,edelbrock 600 carb and HEI distributer with a vacuum advance , ttiming set a 10 deg and 34 deg full advance. plugs are light tan at the tips but black at the base of the threads. exhaust pipes are sooty black