Hemi spark plugs

Print Thread

Hemi spark plugs #1386338 02/12/13 08:55 PM 02/12/13 08:55 PM
Joined: Feb 2003 Posts: 912 London, England mopar_mark OP super stock
mopar_mark OP super stock Joined: Feb 2003 Posts: 912 London, England	Hi, Looking for advice as to what spark plugs to use.... Hemi Fred ? Motor is 572 with twin 88's, with Pantera EFI coils per plug, ignition controlled via Motec. Motor will be street & track driven, would prefer to run NGK plug, guessing heat range around 7's for street, 9's for the track ? Cheers, Mark . . .

Re: Hemi spark plugs [Re: mopar_mark] #1386339 02/12/13 08:59 PM 02/12/13 08:59 PM
Joined: Jul 2010 Posts: 3,502 SOUTH JERSEY HEMIFRED master
HEMIFRED master Joined: Jul 2010 Posts: 3,502 SOUTH JERSEY	588" 13-1 N/A NGK 5238 604" 16-1 N/A AUTOLITE 3933 TURBO ??? Not sure as the combo keeps getting upgraded home of the Sox and Martin Hemi Duster

Hop To