Power FC logging fuel pressure
05-03-03, 09:08 AM
#1
Racing Rotary Since 1983
Thread Starter
iTrader: (6)
logging fuel pressure
logging fuel pressure seems to me to be the most logical companion to AFRs... (datalogit/Techedge 1.5). i searched unsuccessfully for info re the proper sensor to screw in to my aeromotive fpr... i would appreciate advice as to finding a sensor and any tuning info from someone who is running such a setup. if i don't get a response i will contact aeromotive for their suggestion and post it to the forum.
thanks,
howard coleman
thanks,
howard coleman
05-04-03, 09:56 PM
#2
Banned. I got OWNED!!!
Join Date: Mar 2001
Location: Bannished
Posts: 1,008
Likes: 0
Received 0 Likes
on
0 Posts
Howard,
I have not tried it yet, but what I planned to do last fall was try to log with the DEFI unit. I think it provides between 1-5 volts signal from the sensor. It's expensive to test, but you might want to try that one first.
What pump do you run now?
Tony
I have not tried it yet, but what I planned to do last fall was try to log with the DEFI unit. I think it provides between 1-5 volts signal from the sensor. It's expensive to test, but you might want to try that one first.
What pump do you run now?
Tony
05-05-03, 07:35 AM
#3
Racing Rotary Since 1983
Thread Starter
iTrader: (6)
hi tony,
thanks for your response. i have run a cosmo pump w an approx 350 hp setup and all has been fine. i have totally re-engineered my car for this year and am about 2 weeks from firing it up. i expect to make abt 500 flywheel hp at about 15 psi and think the cosmo pump will be on the ragged edge if not inadequate. i plan to use either a Kenne Bell Boost a Pump or an MSD Fuel Pump Booster... both juice up the voltage to the pump. the MSD is boost dependent and the Kenne Bell has a dial. i like the boost dependent idea as it avoids running a monster pump all the time. too much pump recycles gas from the tank to the engine and back heating the gas. my turbo setup is my design and uses 2 turbos which for the moment is all i want to disclose but is capable of major hp beyond 500 on paper. (that's why i need to keep a close eye on fuel pressure.) i will check with w Aeromotive and find a 0 to 5 volt sensor for fuel pressure. i thought there would be lots of people on the list logging FP... maybe i should post on the Single Turbo Forum...
howard coleman
thanks for your response. i have run a cosmo pump w an approx 350 hp setup and all has been fine. i have totally re-engineered my car for this year and am about 2 weeks from firing it up. i expect to make abt 500 flywheel hp at about 15 psi and think the cosmo pump will be on the ragged edge if not inadequate. i plan to use either a Kenne Bell Boost a Pump or an MSD Fuel Pump Booster... both juice up the voltage to the pump. the MSD is boost dependent and the Kenne Bell has a dial. i like the boost dependent idea as it avoids running a monster pump all the time. too much pump recycles gas from the tank to the engine and back heating the gas. my turbo setup is my design and uses 2 turbos which for the moment is all i want to disclose but is capable of major hp beyond 500 on paper. (that's why i need to keep a close eye on fuel pressure.) i will check with w Aeromotive and find a 0 to 5 volt sensor for fuel pressure. i thought there would be lots of people on the list logging FP... maybe i should post on the Single Turbo Forum...
howard coleman
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM