Randys Engine » Main Bearing Gorilla Girdles

Cummins 5.9 12 & 24 Valve Gorilla Main Bearing Girdle

admin — Fri, 01 Jan 2010 22:18:42 +0000

The purpose of the engine main bearing girdle is to increases block rigidity and tensional stiffness; it does this by tying all the main bearing caps and oil pan rail together. Our GORILLA GIRDLES are designed using the latest CAD software and machined using a CNC milling machine and lathe. Engines that use a main bearing girdle make more power, by decreasing friction in the main bearing bore and overall alignment of the piston and crankshaft bores. The main bearing girdle will strengthen and stabilize the bottom end of the cylinder block, evenly distributing the load across the main bearing caps, virtually eliminating main cap walk. This 14mm girdle is being used on engines producing well over 1500 H.P. The 14mm kit includes the girdle and all hardware needed for installation on the Cummins 12 – 24 valve 5.9 diesel engines. (This kit requires the use of our 14mm extra long stud kit.)

Duramax Main Bearing Gorilla Girdle

admin — Thu, 10 Dec 2009 04:22:14 +0000

The purpose of the engine main bearing girdle is to increases block rigidity and tensional stiffness; it does this by tying all the main bearing caps and oil pan rail together.

Our GORILLA GIRDLES are designed using the latest CAD software and machined using a CNC milling machine and lathe.
Engines that use a main bearing girdle make more power, by decreasing friction in the main bearing bore and overall alignment of the piston and crankshaft bores. The main bearing girdle will strengthen and stabilize the bottom end of the cylinder block, evenly distributing the load across the main bearing caps, virtually eliminating main cap walk. This 14mm girdle is being used on engines producing over 1000 H.P.

The 14mm kit includes the girdle, lower crank case, Windage tray, and all hardware needed for installation on the 6.6 Duramax diesel engine. This kit requires the use of our 14mm extra long stud kit. (Not included, see studs)
Engines that use a girdle make more power and last longer.

DURAMAX MAIN BEARING GORILLA GIRDLE INSTALLATION

Cummins Common Rail Gorilla Girdle 5.9 & 6.7

admin — Thu, 26 Nov 2009 16:43:02 +0000

The purpose of the engine main bearing girdle is to increases block rigidity and tensional stiffness; it does this by tying all the main bearing caps and oil pan rail together.

Our GORILLA GIRDLES are designed using the latest CAD software and machined using a CNC milling machine and lathe.
Engines that use a main bearing girdle make more power, by decreasing friction in the main bearing bore and overall alignment of the piston and crankshaft bores. The main bearing girdle will strengthen and stabilize the bottom end of the cylinder block, evenly distributing the load across the main bearing caps, virtually eliminating main cap walk. This 14mm girdle is being used on engines producing well over 1200 H.P.
The 14mm kit includes the girdle and all hardware needed for installation on the Cummins Common Rail 5.9 – 6.7 diesel engines. This kit requires the use of our 14mm extra long stud kit. (Not included, see studs)

Engines that run a girdle make more power and last longer.

Click Here
for Cummins Common Rail Girdle Installation instructions

Kit Includes Gorilla Girdle and All Mounting Hardware
Price Each 450.00 U.S. (requires the use of our 14mm extra long stud kit 430.00 u.s.)