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Old 04-17-2013, 10:10 PM
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drp6982 drp6982 is offline
Dodge Ram Forum Senior Member
Join Date: Sep 2008
Location: Stuart, FLA
Age: 36
Posts: 190
Gender: Male
Vehicle: 2011 3500 SLT Diesel Dually
Trim Level: 3500 SLT
Color: White
Engine: 2011-20?? 409ci (6.7L) Cummins Turbo Diesel 350hp 800lb/ft
Rep Power: 8
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For every 100 HP gained you need one step colder plugs, you might want to look into Brisk non projected tip plugs

I have run a nozzle, plate, and now a direct port and for those who love spray, its the way to go. I would say you could hit it with a 125 shot on a stock block but wouldnt go higher... I would switch to one step cooler, and maybe add a little race gas to help with KR
My Mopar Stable: 07 SRT8 Charger 440 Stroker with Direct Port Nitrous (1320ft - 9.18 @ 147mph)'
2014 Dodge Durango R/T Hemi
2012 Chrylser SRT8 300 Fully built 392 on 10Lbs of Boost
2011 Ram 3500 SLT Big Horn Dually
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