LSX 438 Twin Turbo

here are some pictures I took today,
http://i80.photobucket.com/albums/j1.../2-9-08011.jpg

http://i80.photobucket.com/albums/j1.../2-9-08010.jpg

http://i80.photobucket.com/albums/j1.../2-9-08008.jpg

http://i80.photobucket.com/albums/j1.../2-9-08006.jpg

http://i80.photobucket.com/albums/j1.../2-9-08005.jpg

http://i80.photobucket.com/albums/j1.../2-9-08004.jpg

http://i80.photobucket.com/albums/j1.../2-9-08003.jpg

http://i80.photobucket.com/albums/j1.../2-9-08002.jpg

Just a hint of red through the grill
http://i80.photobucket.com/albums/j1.../2-9-08007.jpg

Ricks injector driver, if you take the cover off there are LED lights that light up when the injectors fire, kinda neat if you have a problem you can see if an injector is firing or not
http://i80.photobucket.com/albums/j1.../2-9-08001.jpg

Rick just got done backing it out under its own power
http://i80.photobucket.com/albums/j1.../2-9-08009.jpg

Well I was gonna make love to my wife tonight.

Too late now.


Video please.

no kidding...everytime you post pics i have to change my pants....

:drool: :ma:

I think i would have to leave the hood off for awhile.You need a clear window in the hood like the new ZR1 vette

damn man that is a bad looking little bitch... wow very nicely done cant wait to see video and numbers... AWESOME JOB MAN!!!!

I hate you.

Damn!

here is a short idle video
2004Denali 438Ci TT

ITS ALIVE!!!!!! :hail::hail::hail::hail:

Purely Amazing! they did some beautiful work on that truck, im jealous. Can't wait to see what kinda power it puts down to the wheels...:drool:

that truck is AWD too isnt it?

a better video,
http://deweygibson.com/Videos/2004De...ertisement.wmv

Nice video...but i want to see it haulin ass or doin an all wheel burnout! No sense in spending all that money if you cant go out and break it showin it off!...LOL Yall know I would! Nice work man it sounds,as we say around here....SLOW

lol,
still working on the crank case breathing system before he puts it on the dyno

truck spent the day on the dyno being tuned, will have some low Boost dyno numbers tomorrow.

Cool I cant wait

I am going to copy and paste ricks comments and the dyno graph



Ok, Ok, Ok. Everyone settle down.

Ok, so here is the low down from today. I only have about 60 miles on the setup so I am keeping him on low boost for now which is about 12psi through the runs. The motor is pretty healty at a nice high ten low 11 AFR. But it does come alive when you lean her out. But thats not what I was going after. I just wanted to make sure the damn thing works. hehehe.

Works it does. The graph I am posting is one of them, but not where I ended up. I wound up maxing out the dynos TQ capacity on the last few runs when I leaned it out for more power that it caused me to erase the few higher pulls. Oh well, I will have more chances later for more runs on another dyno. The Dyno maxed out because my dyno is rated at 3300ft lb divided by what ever gear ratio the chassis has. So since his truck has 4.10's in it, the dyno stopped at 810 ft lb. If the gear was different, say a 3.73, I could go alittle further with it. Not bad for low boost. Of course it kept making more as I leaned it out, but its ok. Its just a start anyways for this truck. So off the dyno to put the AWD case back in it. By the way, just in case you are wondering, I modifiied another AWD case to be a direct dyno case as a 2WD. Worked good.

So here they are, just a start, I DONT WANT TO HEAR....it should have made more, or how come you didnt turn it up, or blah blah blah. IF you paid for it, you would be saying a different song. I have to make sure it all holds before we get crazy with it.

So on the street, the AWD kicks so much ass. This truck hooks and goes. The boost on the dyno came full bore around 3000rpms. I tried to sized everything on this truck to act like his maggie did. I knew it would be hard to convert a maggie guy to a twin turbo guy. So I think I did a pretty good job with how the boost comes in. Its super quick, you step on it and it gets up like a bat out of hell. I didnt think it would hit that quick and my one handed driving quickly became two hands.

So thats all. Simple....so far.

BTW, the last graph I had before it got deleted said about 805TQ and 730+ HP.

Rick


http://i80.photobucket.com/albums/j1...rkLowBoost.jpg

Damn....I think i just came a little!

WOW!!! This thing might beclose to, if not at the top, of the fastest truck list!!! I bet the 60ft will be crazy. Also with the higher boost I bet it will run low 11's high 10's. this is one of the nicest trucks I have ever seen. Lucky dawg.

also no traction problems with the AWD, Said it just took off like an arrow, I pick it up tomorrow

Well you know parish tried and tried to get into the 9s and then gave up I guess.That denali is going to be heavy.Im thinkin low 12s

We should start a pot on the 1/4 mile times. I still think on high boost a 10.9 is not out of the question. awd ss trucks are running 12.5's with less power than him.

Quote:

---

Originally Posted by COWL327

Well you know parish tried and tried to get into the 9s and then gave up I guess.That denali is going to be heavy.Im thinkin low 12s

---

was that a Joke? I was at 12.8 with the Radix and 300 ft lbs lower and these numbers are low boost

Quote:

---

Originally Posted by 04Denali

was that a Joke? I was at 12.8 with the Radix and 300 ft lbs lower and these numbers are low boost

---

I was thinking low 12's as well......if your talking about while pulling a 10,000lb trailer!!!:LOL:

Well ok fair enough....but Parish with a gutted SWB AWD chevy with over 1100hp ran consistent 10.5s.You have alot more wieght to deal with....And your going to have to put a cage in it if you run on a NHRA track any quicker than 11s

And for the record I am not downing the truck, but it takes alot of horsepower to make a 6500 lb truck move that fast.

I'd say 10.8-11.5.

I say faster than me

camera phone video
Short clip of a nicely built Denali leaving a GTG. Gonna be a strong truck once he gets it dialed in. - Video

Is this some kind of mean joke???? j/k The link doesn't work!! :hyper2:

Quote:

---

Originally Posted by ramair2002

Is this some kind of mean joke???? j/k The link doesn't work!! :hyper2:

---

try it now

Damn them turbos sound good!!!!!!!!

Sounds strong as Hell!

sounds badassss

took out second gear during that video, will pull the tranny in a couple of days and find out why

hahaha damnnn how long did you even have it up and running before you took out the tranny? What was the tranny that you were running? I cant recall..

had it a day and a half, level 5 4L80

dyno sheet
he didn't save the last one which was 730 RWHP and 805 ft lbs torque
remember this is with less than 20 miles on the truck, Low boost very safe tune
http://i80.photobucket.com/albums/j1...rkLowBoost.jpg

Jesus h. that is amazazing

holy hell