LB7: 1000 RWHP #2 Only single Turbo?????

Dan@PPE

Diesel Enthusiast
Aug 8, 2006
2,570
0
36
So Cal.
Looks like I will get some dyno time here in the next few days. Hoping to BEST the 1000 RWHP mark! I will keep your guys posted!
 

CurtisEmery

New member
Mar 21, 2008
486
0
0
Ontario, Canada
What size injectors? I ran the same charger with 60 overs last season. Never dynoed the set up though. How much boost if you dont mind sharing? Mine made about 52psi going down the track.
 

Dan@PPE

Diesel Enthusiast
Aug 8, 2006
2,570
0
36
So Cal.
What size injectors? I ran the same charger with 60 overs last season. Never dynoed the set up though. How much boost if you dont mind sharing? Mine made about 52psi going down the track.

Special design 100% over (actual flow). Boost is 55-57 PSI, ref from large part of intake bridge.
 

Dan@PPE

Diesel Enthusiast
Aug 8, 2006
2,570
0
36
So Cal.
I only spin mine to 3700-3800 (peak power) with the housing I'm runnnig.

Ya ME too!!!

What are you running now?
 

CurtisEmery

New member
Mar 21, 2008
486
0
0
Ontario, Canada
I only spin mine to 3700-3800 (peak power) with the housing I'm runnnig.

Ya ME too!!!

What are you running now?

I would have liked to have tried a 1.44 but never had the chance. The 1.28 was an animal up top!!!! So I can just imagine how much better the 1.44 be up top. I think you would find quite a bit of power in the larger a/r's.

I am building a front mount 4718 for this coming season...
 

CurtisEmery

New member
Mar 21, 2008
486
0
0
Ontario, Canada
you using the new GTX4718?

This is street truck so the very large a/r would not work so well...

gt4718r the gtx wasnt availible at the time. We will see how this thing works out this year. If it spools good I might look into a gtx50 or 55 for next season.
True. My gtx45 would spool around 2200rpm with the 1.28a/r once I had 1000 degrees egt.