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  • About GMEFI Magazine

Rick Seitz

Rick Seitz is the owner and founder of GMEFI Magazine, and has a true love and passion for all vehicles. When he isn’t tuning, testing, or competing with the brand’s current crop of project vehicles, he’s busy tinkering and planning the next modifications for his own cars.

New Products

Coker Tire Offers New M&H Racemaster Slicks for Modern Muscle ...

Rick Seitz
April 19, 2017
M&H Racemaster has released a new 17- and 18-inch slick for modern muscle cars!
6496
Read more
Suspension

The Mule: Adding Stability in the Corners

Rick Seitz
April 18, 2017
After one too many body-rolls, The Mule needed some love in the handling department.
5040
Read more
Chevrolet

Car Feature: Family Mauler

Rick Seitz
April 15, 2017
Erik Bentley's Trailblazer SS is set on kill!
7067
Read more
Chevrolet

Car Feature: Demonic Cavalier

Rick Seitz
April 12, 2017
A 9-second Cavalier. Let that sink in. If you want to know, you have to click the link!
15500
Read more
Pontiac

Car Feature: Silver Bullet GTO

Rick Seitz
April 11, 2017
A one-owner GTO that has managed to evolve with the times.
6795
Read more
Features

Buick Aficionados Unearth a Pair of Brand New ’87 Grand ...

Rick Seitz
April 4, 2017
A group of Buick enthusiasts unearth a pair of brand new Grand Nationals... in an old garage.
360367
Read more
Pontiac

Car Feature: Subtle Beauty

Rick Seitz
March 29, 2017
This LS-swapped Firebird is a subtle beauty.
6692
Read more
Industry News

Win a 2016 Colorado Z71 4×4 from Hypertech!

Rick Seitz
March 23, 2017
Hypertech is giving away a 2016 Colorado Z71 4x4, with the help of some great friends!
4376
Read more
EVENTS

Hot Rod Super Nationals Return to Canfield for 2017

Rick Seitz
March 14, 2017
Muscle cars, hot rods, trucks and sport compacts return to the Hot Rod Super Nationals return at the Canfield Fairgrounds for 2017.
7640
Read more
Drag Racing

VIDEO: Crew Cab GMC Hurtin’ Feelings!

Rick Seitz
March 14, 2017
BigKleib34 catching this spooling' GMC Sierra in action!
4697
Read more
Industry News

Forgeline is the Official Wheel of the Camaro GT4.R Racecar!

Rick Seitz
March 13, 2017
Forgeline is the official wheel supplier for the Camaro GT4.R racecar!
2687
Read more
Paint And Body

Project Phoenix: Rounding out the Exterior Details with IROC Motorsports

Rick Seitz
February 25, 2017
Project Phoenix earns its side skirts and rear diffusor with the help of IROC Motorsports.
9262
Read more
Autocross

2017 Buick GS Nationals Dates and Hotels Announced

Rick Seitz
February 25, 2017
The Buick GS Nationals return to Bowling Green, Kentucky for 2017!
5904
Read more
Features

VIDEO: Chevrolet Unleashes the 2018 ZL1 1LE — No Typo!

Rick Seitz
February 25, 2017
Chevrolet announces the 2018 Camaro ZL1 1LE -- as the same vehicle!
5500
Read more
Features

VIDEO: Cadillac Escala Concept Debuts in Oscars Spot

Rick Seitz
February 25, 2017
The Cadillac Escala Concept makes a stunning debut during an Oscars spot.
3031
Read more
Editorials

Charging Forward: How to Get Your Car Featured in GM ...

Rick Seitz
February 21, 2017
Would you like to get your car featured in GM EFI Magazine? Rick gives you a few tips on how you can help make it happen!
3590
Read more
Cadillac

Car Feature: The Quickest ATS-V

Rick Seitz
February 21, 2017
FASTERPROMS is currently home to the quickest ATS-V in the land. But how long will that record stand?
13504
Read more
Editorials

Charging Forward: Letting Go

Rick Seitz
February 13, 2017
Editor Rick asked the question; when is the best time off letting go of your stalled project?
4711
Read more
New Products

Hedman Hedders’ LS Swap Cast Iron Manifolds

Rick Seitz
January 12, 2017
Hedman Hedders has recently announced their new LS-swap exhaust manifolds for GEN-III and GEN-IV V8 muscle cars, hot rods and trucks!
4263
Read more
New Products

Concept One Pulleys Announces Victory Series System for Maggie Blown ...

Rick Seitz
January 10, 2017
Concept One Pulleys unless their Victory Series pulley system for Magnuson-blown LS engines!
6083
Read more
New Products

HP Tuners Releases Tuning Support for the T87A-Equipped 2017 GM ...

Rick Seitz
January 6, 2017
HP Tuners has announced their release of 3.5 Beta for 2017 Silverados and Sierras equipped with the 8-Speed Allison.
5363
Read more
Engine Tech

Taking a Closer Look at Livernois Motorsports’ Stage 2 ZL1 ...

Rick Seitz
April 29, 2017
Livernois Motorsports gives us a closer look at their Stage 2 Package for LSA-powered muscle cars.
8095
Read more
Features

VIDEO: Boosting a C7 with the Help of ProCharger and ...

Rick Seitz
January 3, 2017
A C7 Stingray ups its game with the help of ProCharger and Snow Performance!
7080
Read more
New Products

Ohio Speed Shops Releases 6.2L LS3 with Self-Learning EFI

Rick Seitz
December 30, 2016
Ohio Speed Shops announces their brand new 6.2L, 525 LS3 with self-learning EFI!
4596
Read more
Features

BMR Suspension’s 6th-Gen Camaro Product Line

Rick Seitz
December 26, 2016
The ultimate BMR 6th-Gen Camaro suspension guide!
4047
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Features

Leaked: DOHC 2018 ZR1 Rumors Running Amok!

Rick Seitz
December 27, 2016
The 2018 ZR1 said to be powered by a ...DOHC V8??
5238
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Drag Racing

GM EFI Visits the 2016 Buick GS Nationals

Rick Seitz
December 19, 2016
GM EFI Magazine visits the Buick GS Nationals 2016!
4779
Read more
Features

GM EFI’s 2016 Holiday Gift Guide

Rick Seitz
December 22, 2016
GM EFI's Holiday Gift Guide for 2016!
3520
Read more
Features

VIDEO: LSXperts Boosted Silverado Bounces Back!

Rick Seitz
December 18, 2016
LSXPerts owner Charlie Hill give us a rundown on his shop truck Silverado!
5978
Read more
Drag Racing

VIDEO: Turbo LT1-Powered 8-Second Third-Gen Camaro!

Rick Seitz
December 18, 2016
A rear-mounted turbo lends some power to an LT1-swapped Third-Gen Camaro!
10388
Read more
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VIDEOS

Dyno

VIDEO: Florida High Performance Announces Their C8 Corvette Grand Sport ...

Rick Seitz
August 18, 2026
Florida High Performance adds a C8 Grand Sport to their development fleet. We can't wait what's to come.
44
Read more

VIDEO: Revolution Streetcars RUN READY™ LSA Supercharged Crate Engine

Rick Seitz
July 13, 2026

VIDEOS: Florida High Performance Builds a Pair of Boosted Cadillacs

Rick Seitz
May 7, 2026

VIDEO: Florida High Performance Cranks Up a 5G ZL1

Rick Seitz
May 5, 2026

VIDEO: Spoolfool Spotlights Their Carbon Fiber F-body Fenderwells

Rick Seitz
April 11, 2026

SPOOLFOOLXAD
  • Latest Posts

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    GM EFI
    35
  • VIDEO: Florida High Performance Announces Their C8 Corvette Grand Sport ...

    Rick Seitz
    44
  • Dakota Digital Celebrates 40 Year Anniversary With a Logo Refresh

    GM EFI
    62
  • PROFORM ULTRA-PERFORMANCE BRUSHLESS FANS: MAXIMIZED AIRFLOW. INTELLIGENT POWER

    Rick Seitz
    122

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