Skip to content

Adjustable LS Motor Mount Adapter Set | GF-LS-MMA

$159.00
SKU GF-LS-MMA

Notify me when back in stock

  • Models: GM
  • Engines: LS, Vortec
  • This adapter set allows the installation of LS Engines and Vortec Engines into early GM vehicles that use a standard 3-bolt style motor mount.
  • Prevent transmission misalignment by customizing your LS installation. Use the factory bellhousing location or move it up to 2" forward or back as needed.
  • The 3 locations are each positioned to keep the proper engine drive-line angle-alignment, regardless of stock or forward engine positions.
  • Within each position is 1/2" of infinite adjustment for greater positioning flexibility.

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
G
G.
Worked great So much confusion

Worked great! So much confusion by the all forum "experts" as to whether my 5.3 needed to move forward, move backwards, or sit in the middle. My buddy bought a kit from hooker that had headers, crossmember, everything. And EVERYTHING needed modifications. Hey, I get it. It's hotrodding, but why pay for a kit when you still have to cut and grind. These adjustables solved the problem on positioning my 5.3 and then headers were easy.

T
T.f.T.
I like the adjustment positions

I like the adjustment positions. Made bolting the engine and clearing my headers to the firewall easy. Well definitely use these on my next C10 that I'm starting this Winter.

PRODUCT DESCRIPTION

  • Models: GM
  • Engines: LS, Vortec
  • This adapter set allows the installation of LS Engines and Vortec Engines into early GM vehicles that use a standard 3-bolt style motor mount.
  • Prevent transmission misalignment by customizing your LS installation. Use the factory bellhousing location or move it up to 2" forward or back as needed.
  • The 3 locations are each positioned to keep the proper engine drive-line angle-alignment, regardless of stock or forward engine positions.
  • Within each position is 1/2" of infinite adjustment for greater positioning flexibility.

Performance Engineered from Start to Finish

Performance
Engineered

Our engineers are also car enthusiasts—which makes designing automotive parts second nature. Because we use our products, we know the importance of crafting them with strength and durability. Get more performance from G Force.

Easy Installation.
It’s Foolproof!

We engineer bold solutions that make installation easier without sacrificing quality. Get more support from G Force.

Engine

GM: LS, Vortec

Specifications

Weight: 12 lbs

Shipping Dimensions: 8 x 8 x 8 in

Finish: Black Powder Coated

Mounting Hardware: Included

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
G
G.
Worked great So much confusion

Worked great! So much confusion by the all forum "experts" as to whether my 5.3 needed to move forward, move backwards, or sit in the middle. My buddy bought a kit from hooker that had headers, crossmember, everything. And EVERYTHING needed modifications. Hey, I get it. It's hotrodding, but why pay for a kit when you still have to cut and grind. These adjustables solved the problem on positioning my 5.3 and then headers were easy.

T
T.f.T.
I like the adjustment positions

I like the adjustment positions. Made bolting the engine and clearing my headers to the firewall easy. Well definitely use these on my next C10 that I'm starting this Winter.