Say on my 77 2F with fj60 ignition/dizzy, do I want to use plugs for a 77 2F or a fj60?
never had thought of this till today
John
never had thought of this till today
John
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cruiserbrett said:I would go with plugs for the ignition. compression ratio and other factors are similar for both motors, ignition is certainly stronger with the FJ60 dist/coil. Maybe the FJ60 plugs take advantage of the ignition better???
I think my 76 2F took BPR5ES NGK plugs. what's the FJ60 take?
brian said:so then how big a gap should a 2f with an HEI setup have?
more than .035?
brian said:i would say it's larger, almost twice as large.
i'llll, have to let my Friend know this, so He can properly gap HIS plugs........
honk said:Large gap produces a hot long duration arc fully igniting the fuel charge and producing a potential for better performance in both total output and fuel economy.
Rocky_LC said:Quote:
I think Honk used to write marketing brocuures for GM.
That said - I agree with him (and everyone else). Pick the plugs for the motor and gap for the ignition.
Rocky