I decided to build a 408 stroker. I'm gonna spray the crap out of my stock block till then (175-200 shot). I picked up some NGK BR7EF. Are these indeed the correct plugs for a big shot and what should i gap them at?
Thanks for the input.
I decided to build a 408 stroker. I'm gonna spray the crap out of my stock block till then (175-200 shot). I picked up some NGK BR7EF. Are these indeed the correct plugs for a big shot and what should i gap them at?
Thanks for the input.
i know several trucks running those on a 200 shot. not sure what they gap em to. i run them on my turbo truck as well.
"Burn Rubber, Not Your Soul." -Biker Boyz
1999 intense blue regular cab r/t
Old setup: 408, fully forged, half filled block, eddy heads, m1, 236/232 116 .612 cam, 3600 stall, BW S480 turbo, 4" exhaust, 12lbs boost, Flyin' Ryan tuned.
New setup: 345 gen3 hemi, Manley forged pistons & rods, 6.1 crank, 6.1 heads, 6.1 cam, Ritter intake, 727 w/t-brake, BW S480 turbo, Holley dominator efi.
Still building: 5.7 based forged 392 stroker, custom cam, thitek heads, twin s480s, all the boost.
for a 150 shot 7 range plugs are perfect, for a 200 shot I would run an 8 range plug, also PULL TIMING!!!!
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most of the bigger solenoids will flow a 250 shot tops, you need trash can or bigger orifice solenoids to flow more then that.
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What solenoids do you have Dave.