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#1
04-29-2005, 04:56 PM
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DZ Spark Plugs?
Who's using what spark plugs for 69DZ. Want to put a fresh set in. Thanks.
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Rob 69 <font color="orange">HO</font> Z-28 
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#2
04-29-2005, 05:30 PM
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Re: DZ Spark Plugs?
Rob,
I have AC R44 plugs in one car and AC 43's in the other. I just pulled them and I would recommend the AC R44...they appear to burn better. The AC R44 car has headers and is 'driven'. The AC 43 car is a 'trailer queen'.
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L.Z. "...at this point in my life, every day is a Saturday".
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#3
04-29-2005, 05:37 PM
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Re: DZ Spark Plugs?
I had 44s on my car before I pulled the motor. Pretty happy with them. I will be using them again. I used my car quite a bit last summer to.
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1969 Z28 1972 Corvette
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#5
04-29-2005, 07:00 PM
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Re: DZ Spark Plugs?
Thanks for the info. Just got back from Lee Auto parts in Crystal Lake. They do not list AC R44's. They had R43's and R45's. Where do I find 44's? Thanks
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Rob 69 <font color="orange">HO</font> Z-28
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#8
04-29-2005, 07:51 PM
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Re: DZ Spark Plugs?
[ QUOTE ]
Thanks for the info. Just got back from Lee Auto parts in Crystal Lake. They do not list AC R44's. They had R43's and R45's. Where do I find 44's? Thanks [/ QUOTE ]45's wouldn't hurt you either. JMO
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#9
04-29-2005, 08:18 PM
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Re: DZ Spark Plugs?
[ QUOTE ]
44's.  [/ QUOTE ]
__________________
Follow me on Instagram: https://www.instagram.com/mbcgarage/
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#10
04-29-2005, 08:45 PM
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Re: DZ Spark Plugs?
The 43's in a trailer queen may foul easier...the hotter 44 or 45 would be better in that one...
__________________
 <span style="font-weight: bold"> (__{B}_____]]]]~~~~</span>Don't mess with old farts - age and treachery will always overcome youth and skill! Bullshit and brilliance only come with age and experience.
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