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Year 2012 Archive — Digital PDF Downloads Available Now

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1998 … 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014
GMHTP Jan 2012
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GM High-Tech Performance January 2012
Features
New RHS LS1 Heads Tested
Aerodynamics Testing At GM Lab
Fact Or Fiction: Dyno Tricks
Under Pressure 244 MPH: LMR'S Standing - Mile Record Holder
GMHTP Feb 2012
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GM High-Tech Performance February 2012
Features
LTX Shootout Rides Again
718-RWHP GNX Back From The Dead
Meth Injection: Heat-Soak Dyno Comparison
To The Front! LS Fest Brilliant In Encore
GMHTP Mar 2012
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GM High-Tech Performance March 2012
Features
Bigger Is Better, 11 Pages Of LSX Shootout Coverage!
Supercar In A Box, Full Track Thrash Of SLP's 770HP Animal.
How To Convert An LT1 T56 For LS1s
Make Your Fifth-Gen Handle Like A Go-Kart, Go 11.0s Cheaply With A Homemade Nitrous Kit.
GMHTP Apr 2012
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GM High-Tech Performance April 2012
Features
20 Best New Products
590 RWHP With CTS-V Bolt-Ons
45TH Anniversary Camaro Tested
Old-School Cool, 891-RWHP Pump-Gas LT1 Missile.
GMHTP May 2012
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GM High-Tech Performance May 2012
Features
Cheap Fourth-Gen Suspension Upgrades
Ultimate Chassis Dyno Comparison
In-Depth Look At The '12 Camaro ZL1
Cathedral VS. Rectangular Port LSX Dyno Test.
GMHTP Jul 2012
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GM High-Tech Performance July 2012
Features
Exclusive First Install Of RHS LS7 Heads On An LS3
Build It At Home, 847-RWHP Blown & Flawless WS6
Rebuilding An LS1 On A Budget
Body-In-White Nitrous Drag Radial Build
GMHTP Aug 2012
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GM High-Tech Performance August 2012
Features
1,303-RWHP Texas Streetcar Slays Supercars
Swap An LS Into Anything
Junkyard Aluminum 5.3L S-10
E-Rod LS3 G-Body Project, LS7 Solstice Coupe.
GMHTP Sep 2012
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GM High-Tech Performance September 2012
Features
LSX Center Stage At New All-Chevy Event In Atlanta
Super Stock Single-Owner Low-Mile GN That Goes 10.0s
Fifth-Gen Street Turbo Kit
Silverado Exhaust Bolt-Ons
GMHTP Nov 2012
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GM High-Tech Performance November 2012
Features
LSX Shootout Preview
Add 103 HP! ZL1 Bolt-Ons Tested
Standing - Mile Rollcage
Rogue Homebuilt Single-Turbo 408 Missile 202.5 MPH At The Mojave Mile.
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