dyno

[93chevydiesel]

so im gonna take the ol 93 6.5 to a speed shop that dynos diesels. has anyone else on here put there truck one a dyno if so what were your numbers like.

mods:
3"to 5" stack
cold air
rebuilt gm3 turbo
boost controller
nv4500 trans
fuel turned up
4.10 gears front and rear

 

[DieselCash]

so im gonna take the ol 93 6.5 to a speed shop that dynos diesels. has anyone else on here put there truck one a dyno if so what were your numbers like.

mods:
3"to 5" stack
cold air
rebuilt gm3 turbo
boost controller
nv4500 trans
fuel turned up
4.10 gears front and rear

View attachment 32286

I have no idea about the dyno.

But, what kind of difference did it make when you turned up the pump?

 

[93chevydiesel]

i didnt turn it up much but i did notice that its not starving for fuel at full boost

 

[turbonator]

Have a look here,http://www.thetruckstop.us/forum/showthread.php?31686-Dyno-Results and be sure to post up your results and dyno sheet. Do you intend to have somebody there with you, to take a video at the same time? Good luck, and have fun....:thumbsup:

 

[93chevydiesel]

ya im gonna post pics and vids. im hoping to go on monday

 

[6.5L]

With a 3in downpipe to a 4in exhaust, a DB2831-4911 turned up a quarter turn, home-made wastegate controller set to 17psi on a GM-3,and a AFE Stage II intake, I made 203rwhp at 3800rpm and 331ft lbs or torque at 2800rpm. This was a 1993 Regular Cab Long Box K3500 Single Rear Wheel with 4:10 gears and a NV4500. I think depending on where you are at and all that, you can expect close to that.

 

[93chevydiesel]

thats not bad ya i have been wanting to run it since i bought it. most my buddies have 7.3 and tend to talk down to my lil ol 6.5. i no it cant compete with the 7.3 jus wanna show that it can be a strong diesel also. and for a lil pride in my boat to say i have built this truck

 

[Jorge6.5]

With a 3in downpipe to a 4in exhaust, a DB2831-4911 turned up a quarter turn, home-made wastegate controller set to 17psi on a GM-3,and a AFE Stage II intake, I made 203rwhp at 3800rpm and 331ft lbs or torque at 2800rpm. This was a 1993 Regular Cab Long Box K3500 Single Rear Wheel with 4:10 gears and a NV4500. I think depending on where you are at and all that, you can expect close to that.

Im curious what your numbers would be with maxed fuel screw and bigger more efficient turbo.

 

[6.5L]

actualy just so you know, i ordered new 2300psi pop injectors, and after i get them in i am going to do some fuel tuning with the ATT I got now and hit the dyno, so i may be able to calm that curiosity soon haha

 

[turbonator]

Good job, yours will be an excellent comparison dyno.....be sure to post results. We are all in need of info as to which upgrades are the best for the buck.....

 

[6.5L]

Yeah, I will post up. I still got some things to figure out but I will be making a few dyno runs here in the future with some mods to come for good comparisons so I won't leave you guys in the dark

 

[turbonator]

We are just organizing for our first dyno run, would like to have some base #'s so we are able to attain if we are going in the right direction with our current build.

 

[6.5L]

Yeah, I have been keeping track of such things. Well now you got an idea of where a mildy modified mechanical 6.5L is at with the usual modifications (fuel, air, exhaust). I won't let you in on all the planned mods, but I will be planning on using water injection if that gives you any idea of where I am going to be going with fueling stay tuned