Quote:
Originally Posted by LS3_SPEED6
Ok thanks for the info! If it gets close to the fuel pump, are the Kenne Bell Boost a Pumps any good? I am really aiming for 530-550whp, but not sure how much more power I will make with the 3.7" vs 3.9" pulley. Could my tuner always dial it back power wise? Rather be conservative with the tune than on the edge.
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For this power level the ZL1 fuel pump with the JRE FPCM should be fine. I had no problems going to 590 rwhp with that setup. I am only looking for the DSX Aux pump so I can run E85. L:ike someone said above ZL1 and JRE FPCM should be good to 600 rwhp. Not trying to talk you out of the BAP, but if you dont need it, not sure I would buy it.