Fuel system for turbo 07 NNBS.. HELP!
#11
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Yeah that's it.
You can run E-85 with a stock pump. I have pushed the stock NNBS pump and 60lb injectors over 600whp on gasoline, but pressure was dropping hard. You might get it to 550whp without dropping pressure. Just make sure your injector data is spot on if you plan on running the stock pump to high horsepower, because the tune relies on that if the pump can't hold pressure. I would recommend fuel system modifications over 600hp regardless.
You can run E-85 with a stock pump. I have pushed the stock NNBS pump and 60lb injectors over 600whp on gasoline, but pressure was dropping hard. You might get it to 550whp without dropping pressure. Just make sure your injector data is spot on if you plan on running the stock pump to high horsepower, because the tune relies on that if the pump can't hold pressure. I would recommend fuel system modifications over 600hp regardless.
#12
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I can vouch for smokeshow here. Pressure drops off HARD after the 500rwhp range. At least in mine it did. I made 558 with pressure starting that run at 65psi, and dropping to 34 on the top side, with meth as well. And, dont waste your time trying to piggyback a boost-a-pump or magnavolt on the flex fuel trucks. Unless somebody did something I didnt, I exhausted everyway you can install it and it either blew the fuse or the FPCM dropped the voltage back down.
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I have a CTS-V dual set-up that I bought to see if it could be adapted to use in the truck tanks. I think it could be made to work, but in the end, it would be cheaper to use one of the readily available dual set-ups from the major suppliers. The basket has to be modified, although it's not impossible, but to me, the biggest hurdle is the level sender. I don't know if they readout the same ohms across the board. I'll bet they don't. I'm still tossing it around.
#18
Yea that's what I'm thinkin Carbon, and with their current financial situation I would bet its the same.. I may have to do some checking on this and see what I could come up with cause that could really help me with my future project
#19
why are you guys complicating stuff? First of all, there IS a way of running a BAP on the trucks with the FPCM. I have a BAP on my truck, although im not sure how its installed. We installed a BAP on my cousins 2012 camaro with the FPCM, the BAP came with the whipple 2.9 kit along with all the instructions.
I suggest anyone who wants to work a BAP to order it from whipple, it comes with the truck kits if im not mistaken, and they should be able to sell it seperately.
Then, you can run an intank pump directly wired to the battery and not have to do a returnless, what you need here is either a dead-head regulator, or a return-style regulator that returns BEFORE the rails, and preferably close to the tank.
With that said, there are advantages and disadvantages to both. FYI im doing about 700rwhp with the stock pump + BAP and ID850 injectors.
I suggest anyone who wants to work a BAP to order it from whipple, it comes with the truck kits if im not mistaken, and they should be able to sell it seperately.
Then, you can run an intank pump directly wired to the battery and not have to do a returnless, what you need here is either a dead-head regulator, or a return-style regulator that returns BEFORE the rails, and preferably close to the tank.
With that said, there are advantages and disadvantages to both. FYI im doing about 700rwhp with the stock pump + BAP and ID850 injectors.
#20
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why are you guys complicating stuff? First of all, there IS a way of running a BAP on the trucks with the FPCM. I have a BAP on my truck, although im not sure how its installed. We installed a BAP on my cousins 2012 camaro with the FPCM, the BAP came with the whipple 2.9 kit along with all the instructions.
I suggest anyone who wants to work a BAP to order it from whipple, it comes with the truck kits if im not mistaken, and they should be able to sell it seperately.
Then, you can run an intank pump directly wired to the battery and not have to do a returnless, what you need here is either a dead-head regulator, or a return-style regulator that returns BEFORE the rails, and preferably close to the tank.
With that said, there are advantages and disadvantages to both. FYI im doing about 700rwhp with the stock pump + BAP and ID850 injectors.
I suggest anyone who wants to work a BAP to order it from whipple, it comes with the truck kits if im not mistaken, and they should be able to sell it seperately.
Then, you can run an intank pump directly wired to the battery and not have to do a returnless, what you need here is either a dead-head regulator, or a return-style regulator that returns BEFORE the rails, and preferably close to the tank.
With that said, there are advantages and disadvantages to both. FYI im doing about 700rwhp with the stock pump + BAP and ID850 injectors.