spark plugs - TriStateTuners.com :: Home of Tristate Auto Enthusiast

koho2731 · 07-31-2006, 02:19 AM

I'm running NGK BPR7ES currently, but I fowled them out after I change my TB and fixed the timming. I ended up running richer then 10:1 on 108oct I had to pull 20% of fuel out to get the A/F back to 11.5:1. Any way here is the question should I stay with the 7's or goto the 8's? I'm running 21 psi daily on my 57 trim.

SpendOne · 07-31-2006, 06:16 AM

BPR7ES's

silver05bullet · 08-22-2006, 07:48 PM

go to BPR8ES see how that does

07-31-2006, 02:19 AM	#1
koho2731 Tri-State Addict Join Date: Oct 2005 Location: Dover, DE Member #997 My Ride: 95 Eagle Talon TSi AWD iTrader: (1)	spark plugs I'm running NGK BPR7ES currently, but I fowled them out after I change my TB and fixed the timming. I ended up running richer then 10:1 on 108oct I had to pull 20% of fuel out to get the A/F back to 11.5:1. Any way here is the question should I stay with the 7's or goto the 8's? I'm running 21 psi daily on my 57 trim.

07-31-2006, 06:16 AM	#2
SpendOne Tri-State Post Whore Join Date: Feb 2005 Location: NE Philly Member #144 My Ride: 1987 Mazda RX7 LQ4 Turbo iTrader: (6)	BPR7ES's __________________ 1993 GSX - 10.8@135 Stock motor & Trans - SOLD 1987 Mazda RX7 Single turbo LQ4 - 9.2@150 - SOLD 1980 Ford Fairmont 4Dr LQ4 Turbo AGAIN

08-22-2006, 07:48 PM	#3
silver05bullet Tri-State Addict Join Date: Nov 2005 Location: Jerzey Son Member #1084 iTrader: (0)	go to BPR8ES see how that does __________________ 666 To view links or images in signatures your post count must be 10 or greater. You currently have 0 signatures.

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