This is topic what plugs and gap for a supercharged 347? in forum Tech Talk at Northern California Ford Owners  .


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Posted by East Bay 50 (Member # 8081) on :
 
What plugs and gap should I use for a foxbody with a 347 and an S trim?

[ February 29, 2012, 10:29 PM: Message edited by: East Bay 50 ]
 
Posted by triple b (Member # 8763) on :
 
what ingition system you git?
 
Posted by East Bay 50 (Member # 8081) on :
 
quote:
Originally posted by triple b:
what ingition system you git?
All msd stuff
 
Posted by East Bay 50 (Member # 8081) on :
 
Anybody?
 
Posted by CornOil_&_Boost (Member # 5888) on :
 
NGK 4091

gapped at 32
 
Posted by 92_5.0 (Member # 7624) on :
 
Aluminum heads? Autolite 3923, have been running these on my supercharged 347 and previous supercharged engine

[ March 01, 2012, 02:49 PM: Message edited by: 92_5.0 ]
 
Posted by triple b (Member # 8763) on :
 
+2 autolite copper dont get fancy ones they are not as good as copper they only last longer they dont conduct a spark as good either=why even upgrade

[ March 01, 2012, 08:39 AM: Message edited by: triple b ]
 
Posted by RAP66 (Member # 3360) on :
 
3923 copper gapped to 30
 
Posted by 92_5.0 (Member # 7624) on :
 
quote:
Originally posted by RAP66:
3923 copper gapped to 30
That's right, 3923's I forgot [patriot]
 




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