Evo VIII 1000hp build S372 Borg
#17
Evolved Member
Thread Starter
Standard Bosch 044 are 250lph@ 100 psi.
A double pumper in parallel would be maxed out at around 1000hp.
The AEM pumps deliver 300lph @ 100psi so they should be good for around 1200hp with E85.
A double pumper in parallel would be maxed out at around 1000hp.
The AEM pumps deliver 300lph @ 100psi so they should be good for around 1200hp with E85.
#18
Evolved Member
Thread Starter
Calculate 50lph with e85 for every 100hp is the rule of thumb.
this is a very conservative calculation IMO.
Dual Bosch 044’s have easily hit 1000hp, but not a lot of headroom. thats why I’m using the AEM pumps.
this is a very conservative calculation IMO.
Dual Bosch 044’s have easily hit 1000hp, but not a lot of headroom. thats why I’m using the AEM pumps.
#21
Evolved Member
Thread Starter
Yea you’ll be close to running out of fuel with Bosch 044’s @ 1000hp IMO.
what injectors are you running?
you can always throw on a meth/water injection and you should be OK.
with steel rods meth/water will help the bearings live longer also.
what injectors are you running?
you can always throw on a meth/water injection and you should be OK.
with steel rods meth/water will help the bearings live longer also.
#23
Evolved Member
Thread Starter
Fuel pumps won’t run out but you’ll run out of injector with a base fuel pressure of 45psi. You’ll need to run your base pressure as high as possilble and still get it to idle at a reasonable afr. I’m gonna try 55~60 psi and see when it’s up and running. Hoping to get the afr’s up around 12:1 but if it has to idle at 11:1 so be it.
It will help keep the motor cool around town.
It will help keep the motor cool around town.
#28
EvoM Guru
iTrader: (1)
I'm almost wondering if you'll see some choking from that 1.10 hot side. Do they have a bigger one?
Results will be interesting because the S372 is WAY less expensive than a 6870 lol
Results will be interesting because the S372 is WAY less expensive than a 6870 lol