Efr testing

windrunner408 · Jul 7, 2013

What gears are ya running??

06f250powerstroke · Jul 7, 2013

3:73 i have 430 sitting in my shop guna throw them in this week

06f250powerstroke · Jul 7, 2013

heres a vid of the run from friday

http://www.youtube.com/watch?v=g6PfHinv1K4

06f250powerstroke · Jul 7, 2013

the 9180 cleans up 205s pretty good

windrunner408 · Jul 7, 2013

06f250powerstroke said:
3:73 i have 430 sitting in my shop guna throw them in this week

Ok I got ya. I thought I remember seeing 430s somewhere in your postings. I didn't know if they were installed or not. If they were in there, I would've thought that maybe that was the reason for the lower speed, but since you have 3.73s, I don't know.

Cutting-Edge Diesel · Jul 7, 2013

is your speed limiter still active? if i remember right isnt it 98mph?

kdogg85 · Jul 7, 2013

Would make sense. That ought to be faster than that.

sootboy · Jul 7, 2013

I know its pretty tough to get t4 housing's for the efr turbo's.

06f250powerstroke · Jul 8, 2013

I took the limiter off with the sct but when I looked down at the speedo right before I went through the traps it was still climbing

Pizza pig · Jul 8, 2013

that thing does look like it spools pretty darn fast.

JDub · Jul 8, 2013

9180 lights every bit as fast as my stock turbo did on my Duramax

Pizza pig · Jul 8, 2013

JDub said:
9180 lights every bit as fast as my stock turbo did on my Duramax

my 66/73/91 on my truck doesnt. But the same 66/72/91 charger lights as fast as a stock charger on my brothers duramax too...

Bustedknuckles · Jul 8, 2013

pizza pig said:
my 66/73/91 on my truck doesnt. But the same 66/72/91 charger lights as fast as a stock charger on my brothers duramax too...

Duramax ftw!! LOL. Stand on it from a stop sometime, it doesn't actually spool as fast stock but it definitely isn't laggy!

Pizza pig · Jul 8, 2013

Bustedknuckles said:
Duramax ftw!! LOL. Stand on it from a stop sometime, it doesn't actually spool as fast stock but it definitely isn't laggy!

With his tuning that thing spools instantly and zero smoke. Our good friend Tony Martino worked his magic. But any modified diesel is going to smoke at a low boost, high throttle position. LOL

06f250powerstroke · Jul 21, 2013

Just thought i would update this thread with my results on the dyno

695hp 1160tq fuel only
752hp 1205tq .083 jet

Im pretty happy with this thing overall

bigrpowr · Jul 21, 2013

06f250powerstroke said:
Just thought i would update this thread with my results on the dyno

695hp 1160tq fuel only
752hp 1205tq .083 jet

Im pretty happy with this thing overall

whats the fastest its been at the track ?

06f250powerstroke · Jul 21, 2013

so far 98mph

BINGS 03 6.0 · Jul 21, 2013

Nice numbers

bigrpowr · Jul 22, 2013

06f250powerstroke said:
so far 98mph

hmm , cuz that doesnt even close to jive with the dyno numbers. trap speed should be in the 110+ range. im interested in testing some EFR , which one are you running ?

JDub · Jul 22, 2013

bigrpowr said:
im interested in testing some EFR , which one are you running ?

You'll want the 9180 (67mm compresspr and 73mm turbine) with a gated housing Mike...but knowing you're abusive right foot, I'm not sure how it'll fare