Did A Bit Of Tuning Yesterday
#1
Yesterday I finally got to do a bit of tuning and was able to get the boost up to 15 psi and the RPM's to 9000 ........... , all I can say is WHOA!!!! , she pulls so hard that I get scared and back off before I even get to 7000rpm (not to the delight of my tuner!!) , the acceleration is like nothing I ever felt before (My friend with his turboed HONDA found out the hard way ) . The sound of the bridges when the start to "work" is soooo beautiful to say the least , I am quite pleased with the results of all my efforts , thus far .
Now a new problem , not enough fuel !!!! , the A1000 seems to be almost out of capacity , I run 4 - 850cc's and 2- 1300 cc's and they are hitting 88% duty cycle !! at 15psi and 9000rpm , I am looking into swappin in a pair of BOSCH 044 pumps , anyone know anything about them ? , will they flow enough for 25-28 psi ? .
Now a new problem , not enough fuel !!!! , the A1000 seems to be almost out of capacity , I run 4 - 850cc's and 2- 1300 cc's and they are hitting 88% duty cycle !! at 15psi and 9000rpm , I am looking into swappin in a pair of BOSCH 044 pumps , anyone know anything about them ? , will they flow enough for 25-28 psi ? .
#3
I am using the AEROMOTIVE A1000 pump and a PAXTON 1:1 FPR , my static fuel pressure is 37psi . As boost builds , so does the fuel pressure , until a max of a little more than 50 (its supposed to go to 52psi with 15 psi boost) , then it starts to fall off to about 45psi as I go up in the rpm's.
#6
If you check this fuel calculator out and input your mods and you are hitting 88% then you are making some crazy ******* power, AT 15 PSI. Something doesn't seem right?
fuel calculator
fuel calculator
#10
Originally Posted by DuMaurier 7' date='Nov 1 2003, 09:42 AM
I am looking into swappin in a pair of BOSCH 044 pumps , anyone know anything about them ? , will they flow enough for 25-28 psi ? .