Haulin_Ls4_GxP

yep mass airs good. It's a metallic sound. Its crazy tho it doesn't start making the noise right away and I know I didn't drop anything in the valley.

Ok, so I just got the intake swap done. Changed to ls2 valley cover had dod shut off. The only thing that went wrong in the whole swap was I broke one of the valley bolts. Middle one on the back. So here's what happens when I start it it starts just fine runs for about 20 or 30 sec. and then starts making this crazy ass noise and starts running like shit. I shut it off and started it right back up and sure enought about 20 sec. later same thing. Someone please help me with this. Sounds like its coming from the back pass. side up top. The only thing I could think of was being that bolt was broke it wasn't putting enough pressure on the high pressure oil ports. Thanks for the help.

ok I'll be there

I think I'm gonna be up there what time we gonna meet up?

Just get some of that shit from auto zone its call thermo something its for fixing cracks in cast iron.

Smae as above but I have tried switching the 5v ref. wires and still the same thing. Someone plz help me. Heres the Engine Controls Diagram for my car http://i298.photobucket.com/albums/mm267/mar122058/126180521.gif and here is the setup for the truck http://i298.photobucket.com/albums/mm267/mar122058/DBW20throttle20control202005.gif

:gtfo: fail

Not tryin to be a dick but your in the wrong spot you should be asking this in The Passing Lane

lmao funny shit

Yeah I had a lot a fun last night. good shit

I might stop by

Thats what I thought just wanted to make sure thanks for the help. +1 for you sir

Ok so I am using a 2005 Truck tb which is DBW. Here is the link to where I am getting my info. Both the truck and my car use the same 8 pin connector but the wires are in different spots. http://chevythunder.com/drive_by_wire.htm 8 pin LS4 06' Grand Prix A TP Sensor 1 Signal B 5 Volt Reference C Common Ground D TP Sensor 2 Signal E TAC Motor Control - 1 F TAC Motor Control - 2 G 5 Volt Reference H Common Ground 8 pin truck A TAC Motor Control - 1 B Common Ground C TAC Motor Control - 2 D Common Ground E 5 Volt Reference F TP Sensor 2 Signal G TP Sensor 1 Signal H 5 Volt Reference Here is the pin out for my car and the truck tb. So I hooked it up this way and it doesn't work car won't even start. My question is it does it matter where I put the two 5v References or the common grounds? Any help would be sweet. And yes the TB is good I check it on a friends truck. Another thing on that site it say nothing about changing the TAC mod. if your changing the TB only if changing the pedal. This is how I did it and got nothing. When its hooked up and you first turn the key it will open a bit then close and nothing else. A = E B = C OR H C = F D = C OR H E = G F = D G = A H = B

Shit I wish 14.5 was the best if torque managment wouldn't have kicked in I would have hit a 14.0 for sure. that will be taken care of soon enought

Thanks to everyone for all the love(no homo)

Lmao yep u missed somthing. 05'-10' impala ss, monte ss, and gxp all ls4's

Nope I mean LS4

Yep 5.3l 325CI based off the truck engine with the v6 m6 trans bolt pattern not the normal LSx pattern

Yep it runs 255/45/18 up front and 225/50/18 out back. but once I get new tires I'm gonna do 275/40/18 front and 255/45/18 out back.

Torque steer can be a bit of a bitch. Really depends on the road.

Thanks, I think so to. The best part about her is her ass. lol :thumbup:

I'm hoping for 320fwhp. I'm thinking about going with the LS6 intake not the LS1 but only if I can find it cheap

Lmao yeas it does. Thanks for the welcome

Hey everyone names Dustin and I drive a slow ass 06' Grand Prix GXP(with the LS4). Soon to be a bit faster here are some pictures of the car along with some pictures of the parts I have too make it faster :thumbup: http://i298.photobucket.com/albums/mm267/mar122058/011.jpg http://i298.photobucket.com/albums/mm267/mar122058/012.jpg http://i298.photobucket.com/albums/mm267/mar122058/013.jpg http://i298.photobucket.com/albums/mm267/mar122058/014.jpg http://i298.photobucket.com/albums/mm267/mar122058/015.jpg 3 bolt DBW truck tb http://i298.photobucket.com/albums/mm267/mar122058/020.jpg LS1 intake modded to fit LS4 http://i298.photobucket.com/albums/mm267/mar122058/017.jpg Doug Thorley Headers http://i298.photobucket.com/albums/mm267/mar122058/019.jpg and last but not least LS6 yellow spings and Scorpion 1.8 roller rockers http://i298.photobucket.com/albums/mm267/mar122058/016.jpg Next year I'm hoping to do heads and cam swap.