2014 SEMA Show - GM Booth - LSA 6.2L Supercharged Engine & Specs - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Sean@Phastek · 11-04-2014, 05:23 PM

LSA 6.2L Supercharged Engine - Exciting Supercharged Performance

The LSA 6.2L supercharged engine delivers 556 Horsepower with refinement that is rare in the world of high performance. It is smooth, quiet and well-balanced, all while delivering the kind of immediate delivery of power that will take your breath away - and likely some of your car's tires!

Part Number: 19260164

Engine Type: LS-Series GenIV Small-Block V-8

Displacement (cu in): 376 cu in (6.2L)

Bore x Stroke (in): 4.065 x 3.622 (103.25 x 92mm)

Block (P/N 12623968): Cast-aluminum with 6-bolt, cross-drilled main caps

Crankshaft (P/N 12603616): Forged Steel with 8-bolt flange

Connecting Rods (P/N 12604857): Powdered metal

Pistons (P/N 12625119): Hypereutectic aluminum

Camshaft Type (P/N 12623064): Hydraulic Roller

Valve Lift (in): .492" intake / .480" exhaust

Camshaft Duration (@.050 in): 198* intake / 216* exhaust

Cylinder Heads (P/N 12626958): Aluminum L92-style port; as cast with 68cc chambers

Valve Size (in): 2.160 intake / 1.590 exhaust

Compression Ratio: 9.1:1

Rocker Arms (P/N 12569167 int): Investment-cast, roller trunnion

Rocker Arms (P/N 10214664 exh): investment-cast, roller trunnion

Rocker Arm Ratio: 1.7:1

Recommended Fuel: 92 octane

Maximum Recommended RPM: 6,600

Reluctor Wheel: 58x

Balanced: Internal

MSRP: $14,006.25

ZL1-QTR · 11-05-2014, 04:16 AM

Wayniez · 11-05-2014, 12:18 PM

Does anyone have the single part number for the complete LSA4l85 connect and cruise crate drive train? I'm having trouble finding the part number for the whole kit together. I have this one but not the one needed CPSLSA4L85E
Thanks

JD-ZL1 · 11-05-2014, 12:20 PM

Nice LSA, did someone put the top of the SC on backwards, the cooling lines on my 13 ZL1 LSA are on the front..

Wayniez · 11-05-2014, 02:38 PM

Quote:

Originally Posted by JD-ZL1

Nice LSA, did someone put the top of the SC on backwards, the cooling lines on my 13 ZL1 LSA are on the front..

The LSA crate is a Cadillac CTS V super charger lid. They come out the back.

RubyCamaro · 11-05-2014, 08:38 PM

Niiiiiiiiiiiiiiiiiiiiiiiiiiiiiice!

Sean@Phastek · 11-05-2014, 10:35 PM

Quote:

Originally Posted by Wayniez

Does anyone have the single part number for the complete LSA4l85 connect and cruise crate drive train? I'm having trouble finding the part number for the whole kit together. I have this one but not the one needed CPSLSA4L85E
Thanks

The 2015 GM Performance Parts Catalog on pg 198 shows the LSA 6.2L as part number 19260164, the 4L85-E transmission as part number 19300175, and the transmission controller as part number 19302405. They do not list a single part number for the whole kit, since it uses different options/electronics depending on the application.

Technically, the CPSLSA4L85E - 2WD kit lists these part numbers (pg 215):
- Engine: 19260164
- Engine Control System: 19259293
- Automatic Transmission: 19300175
- Torque Converter: **24217235 or 19299806
- Transmission Control System: 19302410
- ** Flywheel Kit: **19125597
- Transmission Installation Kit: 19259119

** Torque Converter 24217235 requires the purchase of a flywheel kit

Wayniez · 11-05-2014, 10:41 PM

Thank you we've been trying to find a single part number for it with no luck, now I know why.
Thanks again
Wayne

11-04-2014, 05:23 PM	#1
Sean@Phastek Drives: 2010 Camaro X5 Turbo Join Date: Sep 2009 Location: Houston Posts: 656	2014 SEMA Show - GM Booth - LSA 6.2L Supercharged Engine & Specs LSA 6.2L Supercharged Engine - Exciting Supercharged Performance The LSA 6.2L supercharged engine delivers 556 Horsepower with refinement that is rare in the world of high performance. It is smooth, quiet and well-balanced, all while delivering the kind of immediate delivery of power that will take your breath away - and likely some of your car's tires! Part Number: 19260164 Engine Type: LS-Series GenIV Small-Block V-8 Displacement (cu in): 376 cu in (6.2L) Bore x Stroke (in): 4.065 x 3.622 (103.25 x 92mm) Block (P/N 12623968): Cast-aluminum with 6-bolt, cross-drilled main caps Crankshaft (P/N 12603616): Forged Steel with 8-bolt flange Connecting Rods (P/N 12604857): Powdered metal Pistons (P/N 12625119): Hypereutectic aluminum Camshaft Type (P/N 12623064): Hydraulic Roller Valve Lift (in): .492" intake / .480" exhaust Camshaft Duration (@.050 in): 198* intake / 216* exhaust Cylinder Heads (P/N 12626958): Aluminum L92-style port; as cast with 68cc chambers Valve Size (in): 2.160 intake / 1.590 exhaust Compression Ratio: 9.1:1 Rocker Arms (P/N 12569167 int): Investment-cast, roller trunnion Rocker Arms (P/N 10214664 exh): investment-cast, roller trunnion Rocker Arm Ratio: 1.7:1 Recommended Fuel: 92 octane Maximum Recommended RPM: 6,600 Reluctor Wheel: 58x Balanced: Internal MSRP: $14,006.25

11-05-2014, 08:38 PM	#6
RubyCamaro Jan Drives: 2010 Camaro 1LT Red Jewel tintcoat Join Date: May 2010 Location: Springfield, TN Posts: 16,240 View My Garage	Niiiiiiiiiiiiiiiiiiiiiiiiiiiiiice! __________________

11-05-2014, 04:16 AM	#2
ZL1-QTR #00193 Drives: 14 ZL1 - 12 CT Join Date: Oct 2014 Location: Doha, Qatar Posts: 128

11-05-2014, 12:18 PM	#3
Wayniez Drives: 69 Camaro with LSA Join Date: Oct 2014 Location: Se Ma. Posts: 117	Does anyone have the single part number for the complete LSA4l85 connect and cruise crate drive train? I'm having trouble finding the part number for the whole kit together. I have this one but not the one needed CPSLSA4L85E Thanks

11-05-2014, 12:20 PM	#4
JD-ZL1 Drives: 2013 ZL1 M6 Join Date: May 2014 Location: Dinwiddie, Virginia Posts: 157 View My Garage	Nice LSA, did someone put the top of the SC on backwards, the cooling lines on my 13 ZL1 LSA are on the front..

11-05-2014, 10:41 PM	#8
Wayniez Drives: 69 Camaro with LSA Join Date: Oct 2014 Location: Se Ma. Posts: 117	Thank you we've been trying to find a single part number for it with no luck, now I know why. Thanks again Wayne