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#1 |
![]() Drives: 2012 camaro zl1 Join Date: Jun 2012
Location: hot springs, arkansas
Posts: 115
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LSA...meaning?
Hi, all. At the risk of sounding stupid yet again, I need to ask what do the initials LSA for the ZL1 engine mean? Thank you.
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#2 |
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BeckyD Rocks :-)
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The LSA is a designation code(RPO - Regular Production Oder) used by GM for their engines. It is a LS based motor that began use in 1997 and has several codes ranging from LS1, LS3, LS4, LS6, LS7, LS9, etc.
Here's a link to their other codes: http://www.348-409.com/rpo1.html
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2015 CRT 1SS/1LE RS/Recaro's/NPP/Nav/Rear vision pkg./BA speaker upgrade. Stage 3 BMR cam, ARH 1 7/8 headers, CAI,
BMR 1.25 drop springs, JPSS Billet Bushings, Peddars Cradle Bushings...460 whp...so far....SOLD, but not forgotten! |
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#3 |
![]() Drives: fast Join Date: Dec 2011
Location: california
Posts: 14
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don't forget ls2 2005 pontiac gto
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#4 |
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It's a 6.2L LS motor with a 1.9L blower attached. It makes people go
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Mods: BBK Intake, BBK LT's and High Flow Cats, Corsa Cat-back exhaust, Hurst short throw shifter, SLP skip-shift eliminator. 7/1/09 Placed order for IOM/IO int/ SS/RS 6M 9/26/09 Took delivery! |
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#5 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2023 Black ZL1 Auto Join Date: Oct 2009
Location: FEMA Region 4
Posts: 2,936
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LSA=Loud Stupendous Accelleration
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#6 |
![]() ![]() ![]() Drives: CGM 2SS/RS, 1987 & 2014 Silverado Join Date: Oct 2010
Location: Spencerport, NY
Posts: 1,012
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I think the L is for longitudinal, T would be transverse as in engine mounting orientation.
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#7 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '15 SS 1LE, '69 Z28 drag car Join Date: Dec 2009
Location: Mich
Posts: 4,482
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The L means engine. All engine RPOs start with an L, all trans RPOs start with an M.
After the L it's just whatever letters the letter picker chooses. Sometimes the other letters relate a bit to other engines of the same family. |
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#8 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '15 SS 1LE, '69 Z28 drag car Join Date: Dec 2009
Location: Mich
Posts: 4,482
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#9 |
![]() Drives: 2011 C63 Join Date: Feb 2012
Location: Texas
Posts: 183
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Apparently, there are 107 possibilities for what LSA means. Funny enough, none of them have anything to do with GM.
http://www.acronymfinder.com/LSA.html |
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#10 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: '15 SS 1LE, '69 Z28 drag car Join Date: Dec 2009
Location: Mich
Posts: 4,482
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108
Lobe Separation Angle |
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#11 |
![]() Drives: 2011 C63 Join Date: Feb 2012
Location: Texas
Posts: 183
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Ha. Check out the note at the bottom of the page. That one is in the "Acronym Attic."
http://www.acronymfinder.com/LSA.html Note: We have 250 other definitions for LSA in our Acronym Attic |
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#12 |
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YOOZ GOTA B FREKN KIDN ME
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LSA means it's better than everything but an LS9. Fonzy had a friend he liked alot named ELLIS that he used to say AYYYYYY to alot and they named it after that phrase in honor of the Fonz cuz its a kewel car.
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#13 |
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Account Suspended
Drives: 10' IOM 2SS/RS, 13' GB Shelby GT500 Join Date: Sep 2010
Location: Sherwood Park, AB
Posts: 2,180
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#14 |
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LSA is a light sport aircraft in my world.
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