Stand alone fuel system
Personally, with rails, front mount reg, walbro, harness and booster it has been hit or miss for me to see 600rwhp on the dyno I tune on. On my own car, even with meth (turbo so a lil different, but assuming we still target mid 11s AFR) and that setup mine was plain out at just over 600rwhp with fuel pressure in the 30s at that point.
He will be making good motor HP, milled AFR 205s, g5x3 on a 114, supporting boltons, etc ., and a wet shot worth 150 at the tire or so. I recommended the stand alone also because I don't like the hit that the rails take at that level.
None of this is in stone though, except for the racetronics pump and harness already in the car.
PS. there is a trap door too, so it's easy to get into
Personally, with rails, front mount reg, walbro, harness and booster it has been hit or miss for me to see 600rwhp on the dyno I tune on. On my own car, even with meth (turbo so a lil different, but assuming we still target mid 11s AFR) and that setup mine was plain out at just over 600rwhp with fuel pressure in the 30s at that point.
He will be making good motor HP, milled AFR 205s, g5x3 on a 114, supporting boltons, etc ., and a wet shot worth 150 at the tire or so. I recommended the stand alone also because I don't like the hit that the rails take at that level.
None of this is in stone though, except for the racetronics pump and harness already in the car.
PS. there is a trap door too, so it's easy to get into

Robert

Robert
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As far as my own setup went, the nitrous goes a little further fuel-wise than FI, but not a large stretch. It's cool your friend made high 600s on a stock pump with a booster, just saying that the F-bodies don't seem to be able to pull that off even with replacement-pumps and harnesses.
I had an 03 z06 with meth and a BAP/stock run shy in the upper 500s, and an 01SS with a pump/harness, meth, and D1sc (M6) ran out in the same place. All returnless of course. Just pointing out the differences in the pumps and systems as OE. I'm sure you are aware of all of this, I'm just want it to be clear for those reading who may not realize there are differences.
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As far as my own setup went, the nitrous goes a little further fuel-wise than FI, but not a large stretch. It's cool your friend made high 600s on a stock pump with a booster, just saying that the F-bodies don't seem to be able to pull that off even with replacement-pumps and harnesses.
I had an 03 z06 with meth and a BAP/stock run shy in the upper 500s, and an 01SS with a pump/harness, meth, and D1sc (M6) ran out in the same place. All returnless of course. Just pointing out the differences in the pumps and systems as OE. I'm sure you are aware of all of this, I'm just want it to be clear for those reading who may not realize there are differences.
Robert


