If there were issues with fueling, we'd see lean or at least near stoich conditions when people do wideband readings when they dyno. All I've seen is still all rich readings on everyone's dyno wideband graphs.Slammed6 wrote:I always tell everyone, you WILL notice a difference when changing the fuel pump on a N/A car. I noticed on both my MX-6 and MX-3 the car seemed to react better when open her up.
Upgrade For Fuel Pump (KLZE)
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- bmwm3guy
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theres actually a great discussion on ProbeTalk about this that I was reading the other day...
it seems that many people think that the 255 is way overkill unless you're going Turbo/Super.. The 190 doesnt work as hard, makes less noise, and uses less power from your engine. Technically, the 255 would be taking more power away from your engine than a 190, and since the 190 is already sufficient, the power lost using the 255 is easily avoidable and not necessary.
it seems that many people think that the 255 is way overkill unless you're going Turbo/Super.. The 190 doesnt work as hard, makes less noise, and uses less power from your engine. Technically, the 255 would be taking more power away from your engine than a 190, and since the 190 is already sufficient, the power lost using the 255 is easily avoidable and not necessary.
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- Nd4SpdSe
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Honnestly John, I don't remember the number, the the pump i ordered was teh 255LPH for an Mx-6, I don't remember the exact number, it's been a few months, but I'll try to find the number on the reciept when I go home tomorrow, but I believe it's GSS317-400-730. I didn't get no installation kit, just the pump itself.
Honnestly, I don't head the pump at all and for morew power, if it's because of current drain, well, I have dual Optima red tops, so that's not an issue
Honnestly, I don't head the pump at all and for morew power, if it's because of current drain, well, I have dual Optima red tops, so that's not an issue
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
- Nd4SpdSe
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90amps is weak?
1992 Mazda Mx-3 GSR - 2.5L KLZE : Award Winning Show Car & Race Car ['02-'09] (Retired)
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project
2004 Mazda RX-8 GT - Renesis Wankel : LS3 Coils, BHR Mid-Pipe + Falken RT-615K 245/40r18
2011 Mazda Mazda2 GS - 1.5L Manual : Yozora Edition (1 of 500)
2003 Nissan Xterra SE - 4x4 Supercharged : 2" Body Lift, 4" Suspension Lift & 33" MTR Kevlar
2001 Nissan Frontier SE - The Frontrailer : Expedition/Off-Road Trailer Project