Help me rebuild ......... what to buy ... what to re-use... etc. - Page 16 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

f5journal · 01-22-2014, 12:51 PM

Well then the LSX has stock cam...will find the reference and post in a sec

f5journal · 01-22-2014, 12:54 PM

GMpartsdirect

19171049 - LSX376 Crate Engine

GM PART # 19171049 *
CATEGORY: Eng Asm (shipped only to local UPS hub 4 pickup)
PACK QTY: 1
CORE CHARGE: $0.00

List Price:$6,893.13Price:$6,158.60You Save:$734.53 (11%) DESCRIPTION: LSX376 Crate Engine
GM Performance Parts is pleased to announce the launch of our first crate engine in the LSX family.
GM has taken the heavy duty LSX block and combined it with the production LS3 components. This includes the High flow LS3 heads and an upgraded forged dished piston to keep the compression at 9.0 /1. This combination creates a high-revving LSX376 crate engine that runs on pump gas, A unique platform for any project.
The engine delivers exceptional air flow capability in a straight forward packaging even without any power-adder. The LSX376 is built without an intake manifold so you can top it with a carburetor or production-style injection system.
The LSX376 comes with only a dust cover instead of an oil pan so you can order what is correct to your application. Just one more way to keep the costs down and not include parts you can’t use.
Specs: 450hp / 444 lb-ft torque
Bore x Stroke 4.065” X 3.622”
9.0 / 1 Compression
LSX Iron Block #19213964
Camshaft - 204/211 Duration .551”/.522 Lift Hyd Roller LS3 production Heads Standard 24 month/50,000 mile GMPP Crate engine warranty applies.

PQ · 01-22-2014, 12:55 PM

Quote:

Originally Posted by f5journal

Well then the LSX has stock cam...will find the reference and post in a sec

Yup, it's the stock cam. I do not want that.

Too bad, I liked the orange on the block.

10aSSee D · 01-22-2014, 01:56 PM

I made 14.5psi with mine so you should be ok with stock cubes but you would probably want to do a cam swap.

PQ · 01-22-2014, 02:28 PM

Quote:

Originally Posted by 10aSSee D

I made 14.5psi with mine so you should be ok with stock cubes but you would probably want to do a cam swap.

Bigger cam means more springs and pushrods. AND the new cam. Starts to defeat the purpose of the crate engine.

OK2DRUL · 01-22-2014, 04:29 PM

I just read through your entire thread. Tough stuff you've been going through! I need to give my brain a rest after the read lol. Good luck and hope you figure it out to get it back on the road soon!!!

10aSSee D · 01-22-2014, 05:58 PM

Quote:

Originally Posted by PQ

Bigger cam means more springs and pushrods. AND the new cam. Starts to defeat the purpose of the crate engine.

Oh I just assumed you wanted a different cam instead of the stock one...

BiggFoot · 01-22-2014, 06:19 PM

Quote:

Originally Posted by PQ

I could end up with more if my blower can keep up and even more if I can get the boost to 13 and 14 psi being forged. That's my only thing. I'd certainly have less NA. But I dont' know if the Maggie can keep up.

The Maggie is good for 14 psi. With a cog overdrive you could probably squeeze more. Just sayin.

BiggFoot · 01-22-2014, 06:20 PM

Quote:

Originally Posted by 10aSSee D

Oh I just assumed you wanted a different cam instead of the stock one...

10aSSee D you buried the speedo on that ADM built 417 yet

james347 · 01-22-2014, 06:56 PM

1st State Chevy should be able to help you out, since your such a big "...supporter" of them.

PQ · 01-22-2014, 08:15 PM

Quote:

Originally Posted by OK2DRUL

I just read through your entire thread. Tough stuff you've been going through! I need to give my brain a rest after the read lol. Good luck and hope you figure it out to get it back on the road soon!!!

Ya, I'm not an easy study. haha

I'll get it going soon.

Quote:

Originally Posted by 10aSSee D

Oh I just assumed you wanted a different cam instead of the stock one...

Oh, I do. I was just saying that's why I can't do that crate motor I posted. It has a stock cam and if I bought it I'd have to buy all that stuff extra and that wouldn't make sense.

Quote:

Originally Posted by BiggFoot

The Maggie is good for 14 psi. With a cog overdrive you could probably squeeze more. Just sayin.

NO cog drive. I do not like the sound. I'd have to go overdrive on the rear to get to 14 though. Or go to more ribs on my pullies.

Quote:

Originally Posted by james347

1st State Chevy should be able to help you out, since your such a big "...supporter" of them.

Get the real story there sheep.

zebra · 01-23-2014, 01:26 AM

Lingenfelter makes a 14-rib over/underdrive setup for the TVS. a guy on the dark side is running it on his LS7 with a 10rib up front.

or you could drill small holes into the valleys of the cogs to quieten them down...

PQ · 01-23-2014, 01:42 AM

Quote:

Originally Posted by zebra

Lingenfelter makes a 14-rib over/underdrive setup for the TVS. a guy on the dark side is running it on his LS7 with a 10rib up front.

or you could drill small holes into the valleys of the cogs to quieten them down...

To replace all of the front pulleys would be expensive. I'd do the rear cog set before I did that. If there is a way to quiet them I'd do that.

10aSSee D · 01-23-2014, 09:06 AM

Quote:

Originally Posted by BiggFoot

10aSSee D you buried the speedo on that ADM built 417 yet

Not yet but it is so much fun to drive. Man what a difference!!

01-22-2014, 12:51 PM	#211
f5journal Senior Camaro Fanatic Drives: 2011 SS/RS manual - White Join Date: Aug 2010 Location: aiken, sc Posts: 1,980	Well then the LSX has stock cam...will find the reference and post in a sec __________________ Former '68 and '69 Z/28 Owner...........Now sporting around in a 2011 RS/SS with........Kooks LT's and cats, JRE tune, CAI, scoop, ZL1 Bumper conversion, custom ZL-1 grille, halo harness, Painted silver stripes, GM GFX, black painted lower edge of skirts and rear bumper. MGW shifter.....and now a 3.91 1LE diff

01-22-2014, 12:54 PM	#212
f5journal Senior Camaro Fanatic Drives: 2011 SS/RS manual - White Join Date: Aug 2010 Location: aiken, sc Posts: 1,980	GMpartsdirect 19171049 - LSX376 Crate Engine GM PART # 19171049 * CATEGORY: Eng Asm (shipped only to local UPS hub 4 pickup) PACK QTY: 1 CORE CHARGE: $0.00 List Price:$6,893.13Price:$6,158.60You Save:$734.53 (11%) DESCRIPTION: LSX376 Crate Engine GM Performance Parts is pleased to announce the launch of our first crate engine in the LSX family. GM has taken the heavy duty LSX block and combined it with the production LS3 components. This includes the High flow LS3 heads and an upgraded forged dished piston to keep the compression at 9.0 /1. This combination creates a high-revving LSX376 crate engine that runs on pump gas, A unique platform for any project. The engine delivers exceptional air flow capability in a straight forward packaging even without any power-adder. The LSX376 is built without an intake manifold so you can top it with a carburetor or production-style injection system. The LSX376 comes with only a dust cover instead of an oil pan so you can order what is correct to your application. Just one more way to keep the costs down and not include parts you can’t use. Specs: 450hp / 444 lb-ft torque Bore x Stroke 4.065” X 3.622” 9.0 / 1 Compression LSX Iron Block #19213964 Camshaft - 204/211 Duration .551”/.522 Lift Hyd Roller LS3 production Heads Standard 24 month/50,000 mile GMPP Crate engine warranty applies. __________________ Former '68 and '69 Z/28 Owner...........Now sporting around in a 2011 RS/SS with........Kooks LT's and cats, JRE tune, CAI, scoop, ZL1 Bumper conversion, custom ZL-1 grille, halo harness, Painted silver stripes, GM GFX, black painted lower edge of skirts and rear bumper. MGW shifter.....and now a 3.91 1LE diff

01-22-2014, 01:56 PM	#214
10aSSee D Drives: Silver 2010 SS Camaro Join Date: Jul 2009 Location: TN Posts: 2,562	I made 14.5psi with mine so you should be ok with stock cubes but you would probably want to do a cam swap. __________________ MODS: ADM built 417, 2.9L Whipple with 3.250 pulley, ADM ported and polished LSA heads,ADM stage3 cam,ADM LSA belt drive system,ADM CAI race scoop, ADM dual fuel pumps, ID 850's, BMR full suspension, Gforce 9 inch kit with 3.5 inch driveshaft, Street Slayer twin carbon clutch, Lingenfelter oil seperator. Tuned by built by ADM Performance, 763rwhp,705rwtq

01-23-2014, 01:26 AM	#222
zebra just can't seem to leave Drives: your mom wild!! Join Date: Oct 2008 Location: cold & windy Posts: 10,625 View My Garage	Lingenfelter makes a 14-rib over/underdrive setup for the TVS. a guy on the dark side is running it on his LS7 with a 10rib up front. or you could drill small holes into the valleys of the cogs to quieten them down... __________________ Eve ('00 FRC): hot-air intake Rowan ('09 H3): 5spd mom-mobile Penny ('99 Sierra): 5.3 / HD 5spd... gone but not forgotten Samson ('18 HD): compounded 408

01-22-2014, 04:29 PM	#216
OK2DRUL ace5.org (Atlanta Club) Drives: 2010 Black/IOM 2SS LS3 Join Date: Sep 2013 Location: St. Simons Island, GA Posts: 1,011	I just read through your entire thread. Tough stuff you've been going through! I need to give my brain a rest after the read lol. Good luck and hope you figure it out to get it back on the road soon!!!

01-22-2014, 06:56 PM	#220
james347 Drives: 2006 Crownline Join Date: May 2012 Location: . Posts: 700	1st State Chevy should be able to help you out, since your such a big "...supporter" of them.