Spark plug recommendation
#2606409
01/14/19 01:11 PM
01/14/19 01:11 PM
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Joined: Nov 2003
Posts: 3,060 Western New York
sixpackbee
OP
master
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OP
master
Joined: Nov 2003
Posts: 3,060
Western New York
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I need a spark plug number. Autolite or NGK. 572 Hemi. 10.8 compression. Two Quick fuel 950's. Old Weiand TR. Mild mid .600 mech roller. Stage V heads. Mostly street driven. Thanks much.
1959 Bugeye Sprite 1967 Charger Black L code 1967 Coronet R/T Convert Green 440 auto bought from original owner 1968 Charger R/T Bronze 440 4 spd console AM/FM 1969 Super Bee WM21H B5 A40 D21 N96 1969 Barracuda Formula S 340 Convert pilot car 1969 Hemi Road Runner RM23J D32 Omaha orange 4.10 Dana N96 N85 1970 Super Bee WM23N FE5 V1X 3.91 axle package, N96 1970 Road Runner RM21N B3 V1X D13 1971 MG Midget 1971 Road Runner RM23H GW3, A57 1972 Road Runner RM23P FY1, D21
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Re: Spark plug recommendation
[Re: sixpackbee]
#2606508
01/14/19 04:34 PM
01/14/19 04:34 PM
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Joined: Jan 2003
Posts: 13,363 Marion, South Carolina [><]
an8sec70cuda
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 13,363
Marion, South Carolina [><]
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I use NGK 4554 (R5671A-8) in my pump gas 11:1 572" hemi.
CHIP '70 hemicuda, 575" Hemi, 727, Dana 60 '69 road runner, 440-6, 18 spline 4 speed, Dana 60 '71 Demon, 340, low gear 904, 8.75 '73 Chrysler New Yorker, 440, 727, 8.75 '90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt '06 GMC 2500HD LBZ Duramax
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Re: Spark plug recommendation
[Re: DoubleD]
#2606833
01/15/19 11:21 AM
01/15/19 11:21 AM
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Joined: Nov 2003
Posts: 3,060 Western New York
sixpackbee
OP
master
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OP
master
Joined: Nov 2003
Posts: 3,060
Western New York
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Thanks guys. Appreciate it!
1959 Bugeye Sprite 1967 Charger Black L code 1967 Coronet R/T Convert Green 440 auto bought from original owner 1968 Charger R/T Bronze 440 4 spd console AM/FM 1969 Super Bee WM21H B5 A40 D21 N96 1969 Barracuda Formula S 340 Convert pilot car 1969 Hemi Road Runner RM23J D32 Omaha orange 4.10 Dana N96 N85 1970 Super Bee WM23N FE5 V1X 3.91 axle package, N96 1970 Road Runner RM21N B3 V1X D13 1971 MG Midget 1971 Road Runner RM23H GW3, A57 1972 Road Runner RM23P FY1, D21
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Re: Spark plug recommendation
[Re: dthemi]
#2606940
01/15/19 02:33 PM
01/15/19 02:33 PM
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Joined: Jan 2003
Posts: 17,844 S.E. Michigan
ZIPPY
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 17,844
S.E. Michigan
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I wonder how long it would go really driving a bunch. he said street driving....so, I recommended street plugs. Guess that takes the fun out of it
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