Made 758 Horsepower

[Jetpilot]

Well guys I made 758 horsepower tonight! Thats the good news... . The bad is I then proceeded to blow my headgasket. At least that is all I think I did. I will post what I find inside the engine once I get it open. Also I will try and post dyno sheets if I can figure out how.



I guess the good comes with the bad. Fact of the matter is we decreased N02 jet sizes from the 758 run when it let go. Probably was a good thing I wasn't 150 miles away from home at the races. Oh well have to get it back running so we can see what it will do. Sounds like its time to O-ring the head.



Doug



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[Big Sur]

Just for giggles ...

Take it to the dealer and ask for warranty repair :-laf



Big Sur

 

[Don M]

Well heck Doug what a drag. Oh , youll get her back together. Its not too hard to do.



Great numbers too. I would love to see the HP curves on that run.

You can post photos in the Readers Rigs.



Don~

 

[Mark_Kendrick]

What'd ya run w/o the juice??



good numbers!!!!

 

[Jetpilot]

Mark,



Dynoed 511 on #2 alone.



Doug

 

[Bigsaint]

Twins in the future

Doug, if your gonna O-ring the head, might as well put that job to good use and add the twins .



Congrats on the numbers, very immpressive to say the least



Scott W.

 

[Bigsaint]

You know, I was just thinking of it, those numbers are down right HUGE !!!!



Who would have ever thought that we would be seeing 758 RWHP outta a diesel only a few years ago,. drugs or no drugs, 758 is insane HP .



Scott W.

 

[csutton7]

jetpilot---WOW!! and OUCH!!!---you're putting up #'s that are mind boggling--plus making us drool---"o"ring, "o" ring the head, the block and everything else you can think of---man I can't believe 758hp---congrats and let the wrenching begin---you might want to call HVAC about the "o" ring tool----chris

 

[Jetpilot]

Don,



I added the runs to the above links..... It is also posted in the users rigs.



Doug

 

[Don M]

Doug,



4:10's????



Don~

 

[Jetpilot]

Nope... 3. 54's

 

[CUMINNTSTRKN]

doug



well i guess i'm back on the porch i guess i shouldn't have told you i blew 3 head gaskets today. it might have been bad luck!! it will be back on the road in no time.



congrats on the #s man!!!!!!!



jim

 

[Jetpilot]

Jim,



Now look what you've caused... . My truck was all in one piece until you and I started talking. I guess that i knew it would happen sometime just wish it could have been later. I am calling Piers like we discussed and I will let you know what I decide.



Doug

 

[Don M]

Originally posted by Jetpilot

Nope... 3. 54's

After looking at the curve I see the run started at around 2000rpm. I was thrown off for a minute when I glanced at the max power at 3150rpm.



Again, good numbers Man.



Don~

 

[StakeMan]

simply awesome!

 

[Strick-9]

The torque is sure squared off rather sharply. It looks like the machine doesn't register higher than 1200 ft. lbs.



Could it possibly be higher than what it shows?



Just an observation.

-Chris

 

[Mark_Kendrick]

Originally posted by Jetpilot

Mark,



Dynoed 511 on #2 alone.



Doug

Not bad... pretty dern good actually!!

 

[CUMINNTSTRKN]

chris



the dyno jet only goes to 1200hp/1200trq



jim

 

[Cummins4Life]

Congrats on the numbers, simply amazing. #ad
Oo.

 

[CRegal]

Goooooood lord Doug... ... Simply awsum, now if you could just use that on the road... .



Cole