2003 Z06 vortech V-1 help!!!
2003 Z06 vortech V-1 help!!! Okay guys car is a 2003 with a brand new set up. Fully forged 347 with stage 1 317 port and polish 72cc heads, and a stage 2 blower cam 227/236 115 + 4 lsa and fast 92mm intake. Car is equipped with a Vortech v-1 T trim kit with a 4.00 pulley making 8lbs of boost. Compression ratio is 9:5:1 I believe (zr1 head gaskets) also the car has american racing long tube headers and mid pipe combo with a borla catback. My question is can the car make 700hp on pump or will I need to upgrade the fuel system and run meth? Car has 80lbs injectors, boost a pump and walbro 340. Any input or suggestions are appreciated.
Last edited by redformulaws6; Dec 20, 2014 at 01:39 AM.
You definitely have enough injector for that power level on pump gas and with the boost a pump on the 340 it will be close but should do it. However I have no real experience with that pump so maybe some others will chime in that do. I personally don't run meth kits but they are proven so I would give it some consideration especially at that power level on pump gas. Just a little extra insurance/octane should you get a bad tank of gas.
