Which NGK copper spark plugs to use for 95 JRSC b18b 6psi
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Which NGK copper spark plugs to use for 95 JRSC b18b 6psi
Hey guys,
Tried searching with mixed results. for those of you using a jackson racing supercharger on a b18b LS. Which NGK sparkplugs should I use? currently I'm using the stock NGK zfr5's and will be installing the charger next week. do i use the NGK BCPR7ES-11, or ZRF7F or BCPRS7ES? What gap is recommended? only boosting 6psi with I/H/E. thanks!
Modified by fasteddy91 at 11:00 PM 5/21/2007
Tried searching with mixed results. for those of you using a jackson racing supercharger on a b18b LS. Which NGK sparkplugs should I use? currently I'm using the stock NGK zfr5's and will be installing the charger next week. do i use the NGK BCPR7ES-11, or ZRF7F or BCPRS7ES? What gap is recommended? only boosting 6psi with I/H/E. thanks!
Modified by fasteddy91 at 11:00 PM 5/21/2007
Thread Starter
Junior Member
Joined: Jan 2003
Posts: 136
Likes: 0
From: Nor Cal, CA, USA
Re: Which NGK copper spark plugs to use for 95 JRSC b18b 6psi (fasteddy91)
found what i needed. I was told to use ngk 6zfr6f-11 with a .044 gap with stock ignition or .032-.035 with msd box.
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