Preliminary Procharger D1SC Stage 2 on E85 (well E67) numbers

[Process]

Still having it dialed in some, but things to consider though.

Procharger D1SC Stage 2 with a 4.385 pulley (15psi)

-Had E67 in the tank
-Timing table(s) weren't fully set at the top end, hence it's still being dialed in some
-Still running factory manifolds (shorties) and cats
-Pass was made with the Dynojet 224xLC's eddy current still turned on, so it was most likely reading about 7% lower than a standard dyno jet would, since I went there for logging purposes, wasn't really looking to make a legit power pull / hero run.

But it made 751/626, few tweaks and turn off the eddy current and it should be a bit over 800.

What I was surprised about is, the factory fuel pump still supplied more than enough fuel for it to go rich up top (high 6 AFR's, translates into mid 10s for gas) with just a 22v jms fuelmax and ID1000 on ethanol.

Sponsored

 

[Barrel]

Awesome numbers.

 

[phunk]

Yes! Hallelujah! Great work man, this is awesome.

Time to get more E in my tank.

 

[Process]

Yes! Hallelujah! Great work man, this is awesome.

Time to get more E in my tank.

yes, everything should run on E. e85 for everyone!

 

[phunk]

Still on the stock clutch aren't you? If it's holding for you, I feel better skipping it for now and going for a little more power first.

 

[Process]

Completely stock driveline this week.

 

[beefcake]

I'd like to see you logging fuel pressure, just to see how much its dropping on the e85 if any

 

[Process]

I'd like to see you logging fuel pressure, just to see how much its dropping on the e85 if any

I need a gauge, but ya, that's been discussed a lot, and is definitely something I need to do within the next few days. For what it's worth I'm seeing a steady mid-high 7 AFR up until about 6300 then it begins to dip into the high 6's. It has been revised since this dyno with a more aggressive spark curve, and some fueling cleaned up. So essentially it was going a little rich up top, which for now without logging fuel pressure is a good thing.

 

[beefcake]

the 11-14s hold a/f as well

but what I don't like is the f/p dropping as low as it does, the id's help hold it, but should be checked for safety

 

[Process]

the 11-14s hold a/f as well

but what I don't like is the f/p dropping as low as it does, the id's help hold it, but should be checked for safety

I'll rig something up this week. I'll probably just use the same fuel rail adapter nitrous guys use for their gauges.

 

[Process]

Dyno run video

https://docs.google.com/file/d/0B7zWMtz3YU8bZlBSWm05NTdIZzQ/edit?pli=1

 

[TwinTurboMustang.net]

That's impressive power! Especially for stock drivetrain!

 

[Process]

That's impressive power! Especially for stock drivetrain!

Well I obliterated the clutch so, we found its weak point.

 

[TwinTurboMustang.net]

Well I obliterated the clutch so, we found its weak point.

What Clutch have you decided to run?

 

[Process]

What Clutch have you decided to run?

I have a McLeod RXT twin disc and steel flywheel arriving tomorrow. Essentially it's the only real option at this power level.

Sponsored