700hp Dyno Video

It's just a six

It's just a six

Super Member
Re: 700hp Dyno Video

0260IN3 said:
not that big. only a 74.

But a good/big turbo helps lots
Click to expand...

Could you tell us a little more info on the turbo,A/R's, turbine wheel, compressor wheel, etc.
Thanks
Also the Methanol injection ,,,is that SMC??
Thanks!!
 
0260IN3

0260IN3

Engine Builder
Re: 700hp Dyno Video

QUICK STORM said:
what do you guys use for tuning? i have a slightly similar build.
Click to expand...

We use tunercat with some modifications. PM Nolan (10secty) or myself for more detials. Nolan is responsible for all the tuning in our shop.
 
Six-is-Enough

Six-is-Enough

Use to do a little Boost
Re: 700hp Dyno Video

That is awesome #'s. On 91 octane and methanol no less!!!

At what RPM was peak HP and Peak TQ made it? If you don't mine to share.
 
Syclone#2960

Syclone#2960

What ever it takes!!
Re: 700hp Dyno Video

0260IN3 said:
Very Funny!

Eagle Rods, Forged Pistons, Stock Crank, Stock Block w/4 bolt caps, custom camshaft, fully ported vortecs.................and yes a stock ecm.

We just finished the last dyno pull (about 5 min ago)on the twin to this engine and we made more power than the first that you see in this video.

738hp / 904 ft.lbs @ 27psi (91 pump and methanol)

Yes, it does say 904 ft.lbs.:tup: :tup:
Click to expand...

So 23% drivetrain loss= 568hp/696 Tq. to the wheels?:tup:
 
C

caci

Member
Re: 700hp Dyno Video

OK, time out. Will one of you engineer types (true) please comment on whether or not Powertrain Loss should be expressed as a percentage or fixed value (i.e. 23% vs. 50hp)?

I can't help but think that for a given engine speed, the PT Loss should be the same for a 250hp output or a 500hp output engine (identical componets from the flexplate to the tires).

Oh, and BTW, what was the peak HP and Torque Rpm for that monster?
 
10secTy

10secTy

Sy-Ty builder and Tuner
Re: 700hp Dyno Video

Ok lets start to fill every one on the details.

Ok I will try to fill in all the blanks here.

The motor is our ported vortec. 4 bolt main build. It has ported stock exhaust manifolds
( ported by me), Stock intake ported by Mark, Turbo is a PTE PT-74 with a Q wheel. I polised the exhaut housing and enlarged the exhaust wastgate hole. The down pipe is from RPM and is a piece of art. From there not much else to tell ya. I use tuner cat and programmer to dial in my tunes with a ostrisch. I set up air fuel to be in the 12-1 range and then run as mush meth as I can before it breaks up. So air/fuel will be in the 9.5/1 range.

Give it timing and boost and you will make power simple. Imagine if it where a bowtie block, billet crank and broxids heads with a larger turbo. Oh shit that is the next one stay tuned it just gets better.

Nolan
 
LIL QIK

LIL QIK

HELL YEA I GOT BOOST!
Re: 700hp Dyno Video

10secTy said:
Ok lets start to fill every one on the details.

Ok I will try to fill in all the blanks here.

The motor is our ported vortec. 4 bolt main build. It has ported stock exhaust manifolds
( ported by me), Stock intake ported by Mark, Turbo is a PTE PT-74 with a Q wheel. I polised the exhaut housing and enlarged the exhaust wastgate hole. The down pipe is from RPM and is a piece of art. From there not much else to tell ya. I use tuner cat and programmer to dial in my tunes with a ostrisch. I set up air fuel to be in the 12-1 range and then run as mush meth as I can before it breaks up. So air/fuel will be in the 9.5/1 range.

Give it timing and boost and you will make power simple. Imagine if it where a bowtie block, billet crank and broxids heads with a larger turbo. Oh shit that is the next one stay tuned it just gets better.

Nolan
Click to expand...


I wish ya'll were closer Nolan.....I'm actually building the billet crank, bowtie block, brodix head motor.....I could really use your assistance on tuning when I'm ready....

But you're a little ways out there.....lol
 
10secTy

10secTy

Sy-Ty builder and Tuner
Re: 700hp Dyno Video

Due to the internet I am closer than you think.Contact me and we can go over the details etc.

Nolan



LIL QIK said:
I wish ya'll were closer Nolan.....I'm actually building the billet crank, bowtie block, brodix head motor.....I could really use your assistance on tuning when I'm ready....

But you're a little ways out there.....lol
Click to expand...
 
Matt

Matt

Active member
Lol well it looks like lilqik's bowtie will end up on your dyno after all I can't wait
 
C

Cheyenne4.3

New member
Re: 700hp Dyno Video

10secTy said:
800hp.

Nolan
Click to expand...

what combo did you run, i got planned a Crower billet crank, K1 billet rods, Ross 4.003 pistons, Brodix heads, Syclone 2 piece intake, 58mm throttle body. But i'm doing a full size truck and i am debting on the syclones single turbo set up of a procharger
 
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