2.8kb dyno 860rwhp @20lbs

[jazz]

So was doing a live dyno session with Lund, made 860 on the base tune, pressure pressure dropped at 6800rpm, one of the fuel pumps Might be bad, had to stop the dyno session. Could hit lot more after final tune, with 2.75 pulley (25lbs). After fixing this issue it should break 900s easily, maybe 1000Will post numbers then.
Mods are:
2.8 kb
3" upper pulley 10% lower
Jdm cams
Built motor with jdm rebuild kit
Divison x return style fuel system dual walbro pumps
E85
3.73 gears
Dual fan he

 

[MastaAce03]

Beast


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[2011 gtcs]

That's badass man, congrats on the power numbers

 

[jazz]

thanks guys

 

[99cobraUgotbit]

I like you color combo. Congrats on the numbers. What are your goals? More power?

 

[fullboogie]

I'm guessing that's tire spin in 5th at throttle tip in - fantastic numbers man.

 

[genesmob]

Nice. Whats the compression and timing?

 

[Ben99GT]

Man, it sounds like you need a Gen II R TVS. That would be a great upgrade. j/k.

 

[Willie]

Yes, very impressive. Should blow away the new Demon!
Curious about fuel and total timing...... care to share?

 

[jazz]

I like you color combo. Congrats on the numbers. What are your goals? More power?

Goals is hit 900-1000 with the smaller pulley which will be used on certain ocasions will drive mostly with the current pulley combo

 

[jazz]

Nice. Whats the compression and timing?

Stock compression and 21* timing. Probably will add more timing once we solve the pump issue...

 

[jazz]

Man, it sounds like you need a Gen II R TVS. That would be a great upgrade. j/k.

Tvs is good too lol

 

[jazz]

Yes, very impressive. Should blow away the new Demon!
Curious about fuel and total timing...... care to share?

It does thinking about going to different gears 3:55s or 3:31s.
E85 and 21* timing

 

[tones_RS3]

Very nice.
I bet it pulls like a freight train! Enjoy.

 

[69b302]

I had same fuel issues with the DivisionX dual pump setup with E85.

 

[Phantomhalo]

Nice man! I hate it when little things like that kill your dyno sessions! You shouldn't have an issue getting over 900 though with that other pulley.

 

[Joewee500]

Those cams are doing work. Great numbers for sure. Wish I could pull the trigger on cams. .


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[jazz]

Very nice.
I bet it pulls like a freight train! Enjoy.

Not wot pulls yet

 

[jazz]

I had same fuel issues with the DivisionX dual pump setup with E85.

Was it the fuel pump? Should've gone with fore. Lund recommended these pumps
http://www.foreinnovations.com/product_p/w-f90000274.htm

 

[jazz]

Nice man! I hate it when little things like that kill your dyno sessions! You shouldn't have an issue getting over 900 though with that other pulley.

Yea man i was pretty disappointted, thought finally was done. Yea should brwak 900s easily with small pulley.