EVO 8 FP RED Flex Fuel E70
#6
EvoM Guru
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Power curve looks like single scroll.
Surprised it made that much on a single walbro 255.
Surprised it made that much on a single walbro 255.
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2006EvoIXer (Apr 9, 2018)
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#8
Thanx guys, yes with the new SS housing it felt great. I couldn't believe the difference vs 93. I wish the pump had E85 to see the number but I'm happy with my tuner!
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
#9
Evolved Member
iTrader: (1)
Thanx guys, yes with the new SS housing it felt great. I couldn't believe the difference vs 93. I wish the pump had E85 to see the number but I'm happy with my tuner!
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
With a bigger fuel pump, you could get maybe another 30whp at around 6300rpm.
Last edited by 2006EvoIXer; Apr 9, 2018 at 04:11 PM.
#10
EvoM Guru
iTrader: (1)
Thanx guys, yes with the new SS housing it felt great. I couldn't believe the difference vs 93. I wish the pump had E85 to see the number but I'm happy with my tuner!
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
I rewire my 255 Walbro so it constantly get 14 volts and engine didn't go lean during the pull. They say single Walbro is good up to 550 hp
#13
EvoM Guru
iTrader: (1)
Originally Posted by 2006EvoIXer
Did you have 1800cc injectors too? It's still surprising it made this much. I wonder what the AFR is 5000-7500 RPM
#15
The tuner didn't lower the boost he tried to maintain as much boost. There were no count of knock
Next move I will change my injectors to 1300cc high Z, the low impedance made it hard to tune but not the greatest for street driving
Last edited by gqcode; Apr 9, 2018 at 05:09 PM.