TT supporting mods and suggestions.

phunk · 10-08-2013, 02:35 PM

Unless running E85 you will want to go with smaller injectors.

The aeromotive pump wont be needed. Whatever pump you put in the stock fuel sending unit will only be pumping into the road race surge canister. There is no pressure pumping there so a stock pump will work best for now, and when you go turbo it might be a good idea to upgrade the stock pump just to a 255... but the 340 would be overkill for filling the surge can and might even just create problems.

The surge can has a Walbro 255 installed in it. If you need more fuel than that, a secondary pump can be added.. but even then adding a 340 would be way overkill on top of the existing 255... another 255 or even putting the stock pump in there with it would get the job done if you outran the Walbro 255 in there.

10-08-2013, 02:35 PM	#15 (permalink)
phunk A True Z Fanatic Join Date: Mar 2009 Location: Chicago Posts: 3,657 Drives: 370 Rep Power: 947878	Unless running E85 you will want to go with smaller injectors. The aeromotive pump wont be needed. Whatever pump you put in the stock fuel sending unit will only be pumping into the road race surge canister. There is no pressure pumping there so a stock pump will work best for now, and when you go turbo it might be a good idea to upgrade the stock pump just to a 255... but the 340 would be overkill for filling the surge can and might even just create problems. The surge can has a Walbro 255 installed in it. If you need more fuel than that, a secondary pump can be added.. but even then adding a 340 would be way overkill on top of the existing 255... another 255 or even putting the stock pump in there with it would get the job done if you outran the Walbro 255 in there. __________________ Charles @ CJ Motorsports : Website \| Facebook \| Instagram \| YouTube Home of the 9 second, stock longblock, stock drivetrain 6MT 370z. 9.91 @ 142mph

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