Bap’s in our cars are usually run wide open into the fpdm’s. The fpdm’s adjust how much voltage goes to the pumps. They will require tuning. I have run the kB 20.5 volt with no issues 25k+ miles. Currently running aeromotive stealth 340’s without a bap. The hat will require cutting and a little cussing to fit. If you are interested in a bap I have a kB 20.5 volt that’s for sale. Though I think you could probably run the 340’s without a tune adjustment.
Fuel pump question?
- Thread starter toennee
- Start date
I think the pumps I'm putting in will work for now. To be honest if you had offered the BAP before I orderd pumps I probably would have bought them.
I honestly think you made the better choice. I had no issues with the bap but I had a fuel issue and to me it made diagnosing it a little more difficult. It ended up being a weak pump.
i used the 325 aeromotiv for over a year .. good for over 750 rwhp without bap
and good drivabilty and steady fuel pressure at cruising and wot
325s + bap i made 875 rwhp and the DC was 87% not maxed out yet
BUT !!
and if any one will consider installing them
DONT USE BAP with them it will spike the fuel pressure and blow the sensor on the fuel rail every 9-10 passes
and good drivabilty and steady fuel pressure at cruising and wot
325s + bap i made 875 rwhp and the DC was 87% not maxed out yet
BUT !!
and if any one will consider installing them
DONT USE BAP with them it will spike the fuel pressure and blow the sensor on the fuel rail every 9-10 passes
I just got back from a week at the inlaws and the pumps were here whan I got home. I'm hoping to get them put in today or tomorrow and will know something soon.
New pumps are installed hope to get to drive it and datalog tomorrow. I did a write up on the install in the how to section.
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