LBZ: 71.5 cheetah

[Andrew]

Im sure this has already been talked about but i cant find any real world numbers what can i expect to get out of my fleece 71.5 being pushed far as it can be on fuel only thanks for any input on this :hug:

 

[x MadMAX DIESEL]

Jneal did like 730 years ago I believe, and that was pushing it I believe to run as fast as it could with stock injectors. But some info could be alittle off as far as fueling goes. I'm sure there has been a few changes over the year that will gain a few ponies.

 

[Andrew]

thank you thats not to shabby. Yea hopefully more will chime in im running 120 overs i guess i shouldve mentioned that its a built motor dual fuelers head work rods pistons cam lol

 

[bml2200]

I dynoed my old LBZ a couple times. It put down 648 to 670 hp and 1070 to 1150 tq with stock engine, 60% overs, single cp3, and 100% meth. No meth, it would put down around 570/1020.

 

[mike diesel]

I dynoed my old LBZ a couple times. It put down 648 to 670 hp and 1070 to 1150 tq with stock engine, 60% overs, single cp3, and 100% meth. No meth, it would put down around 570/1020.

With 60% injectors and the 71.5mm cheetah you put down 570?

 

[Andrew]

I dynoed my old LBZ a couple times. It put down 648 to 670 hp and 1070 to 1150 tq with stock engine, 60% overs, single cp3, and 100% meth. No meth, it would put down around 570/1020.

thats not bad im hoping its alot higher but without the meth no injectables allowed pulling here but thats still good for stock motor

 

[Andrew]

im hoping for 800+ to be completely honest i plan to push this thing as hard as i possibly can lol

 

[hondarider552]

I'd feel more comefortable with a 72 Danville at 800 horse

 

[Andrew]

i would to believe me but i got it for a really good deal so imma try to see how far i can push this one

 

[Andrew]

still curious how far anyone has pushed this turbo

 

[hondarider552]

Ask Brayden :thumb:

 

[Andrew]

i dont trust anyone who makes anything theres always there bias opinion

 

[black07]

Just curious what class do you plan on pulling in with this charger?

 

[2005LLY]

I pushed my 68, similar fuel as you. Made 643 to the ground and was told I could make closer to 700, so I'd think mid to high 700s would be obtainable with that turbo

 

[Andrew]

I pushed my 68, similar fuel as you. Made 643 to the ground and was told I could make closer to 700, so I'd think mid to high 700s would be obtainable with that turbo

thank you now im feeling a little better about the 71.5 :hug:

 

[Andrew]

Just curious what class do you plan on pulling in with this charger?

hot street is what its called around here kinda like rwyb no injectables an has to be registered an drove in an out

 

[bml2200]

With 60% injectors and the 71.5mm cheetah you put down 570?

That run was before I put on headers and up pipes, it probably made another 30 hp after I installed those.

 

[black07]

hot street is what its called around here kinda like rwyb no injectables an has to be registered an drove in an out

I see you are from de, are you talking about pulling at the buck?

 

[TROJAN366]

If there is no rule on stock appearing chargers then I would think a bigger fixed vane would be a better choice. I am trying to push my danville 72 and it is disheartening to see trucks with less done make more power on smaller fixed vane chargers.

 

[Andrew]

I see you are from de, are you talking about pulling at the buck?

na the buck is 3 hrs from me there little pulls around here like fair type deals