IMCA Type Modifieds

Recommendations

IMCA Type Dirt Modifieds

Approved!

Corey Dripps

Al Hejna

Kelly Estes

Bart Hartman

Ben Stephens

Chase Allen

Steel Non Adjustable Series

Dirt Average Track

Dirt Heavy Track

	Left	Right
Front	GS174-5	GS174-5
5th coil	GS173-5
Rear	GS197-3	GS193

	Left	Right
Front	GS174-5	GS174-6
5th coil	GS173
Rear	GS194-5	GS194-5

Dirt Slick Track *

	Left	Right
Front	GS176-3	GS173-7
5th coil	GS173-7
Rear	GS198-3	GS193-5

For IMCA Approved shocks use part number GSN1## - #, the N stands for non Schrader valve.

Non Bulb - Non Adjustable Series

Approved!

Dirt Average Track

Dirt Heavy Track

	Left	Right
Front	GS075-3	GS074-5
5th coil	GS073-5
Rear	GS097-2	GS094-5

	Left	Right
Front	GS074-5	GS074-6
5th coil	GS073
Rear	GS094-5	GS094-6

Dirt Slick Track *

	Left	Right
Front	GS076-3	GS073-7
5th coil	GS073-7
Rear	GS098-3	GS093-5

For IMCA Approved shocks use part number GSN0## - #, the N stands for non Schrader valve.

C.A. Nix

Bobby Kitchen

Racer Hulin

Rich Michaels

New For 2013 & Approved by!

Steel Body Base Valve Shocks

Steel With Bulb-Non Adjustable

Base Valve Shocks.

Dirt Average Track

Dirt Heavy Track

	Left	Right
Front	GSB175-3	GSB174-5
5th coil	GS073-5
Rear	GSB197-2	GSB194-5

	Left	Right
Front	GSB174-5	GSB174-6
5th coil	GSB173
Rear	GSB194-5	GSB194-6

Dirt Slick Track *

	Left	Right
Front	GSB176-3	GSB173-7
5th coil	GSB173-7
Rear	GSB195-3	GSB194

For IMCA Approved shocks use part number GSBN1## - #, the N stands for non Schrader valve.

New For 2013 & Approved by!

Double Adjustable Steel Shocks.

Base Valve Shocks.

	Left	Right
Front	GSB375D	GSB375D or GSB37BRD
Rear	GSB395D	GSB395D

Single Adjustable Steel Shocks.

Base Valve Shocks.

	Left	Right
Front	GSB274-5R	GSB274-BRD
Rear	GSB295C-3	GSB295C-3

New & Approved by!

All Steel Double Adjustable Series

	Left	Right
Front	GS375D	GS375D or GS37BRD
Rear	GS395D	GS395D

All Steel Single Adjustable Series

	Left	Right
Front	GS274-5R	GS274-BRD
Rear	GS295C-3	GS295C-3

We highly recommend that you check with your chassis builder for their latest recommendations as technology changes very frequently.

You should check gas pressures in shocks before every race as they sometimes will leak off.

Valving numbers or values vary from manufacturer to manufacturer. For example one company's 4 valving is not necessarily the same as another company's.

Genesis Shocks with Schrader valve you can adjust the gas pressure. You can run anywhere from 30 psi up to 200 psi always use Nitrogen or dry air that has been run thru Cam Air system.

You can run the gas pressure down to 40# in real slick conditions but with Genesis Shocks you really don’t need to vary much off the 75# to 85# range unless it’s rough. Then go up to 100# to 125#.

If the shocks compression is a 7 or higher more gas pressure is required use 150# to 200#

Always check the travel on all shocks for rebound extension and compression travel as some cars need a 1" or 2" shock extensions in some applications.

3600 Coil Over Kit for all steel body shocks is required for coil over applications with 2 1/2 springs.

3675 Coil Over Kit for 5" Springs for all steel body shocks.

Also available in the steel body series shocks are standard valvings like 75, 76, 94 and 95 and so on.

Some cars run a shock in front of the left rear to control the motion on acceleration and braking like a GS194-0 or GS195-0 for Sweeping corner tracks and GS196-0 or a GS196-2 for tighter corner tracks. And on slick tracks when hunting for more traction some cars use a dummy shock GS190. Also available in G1 series. We can your gas pressure accordingly any where from 50 psi to 200 psi.

GD|GS0||GS1|GS2|GS3| G0|G1|G2|G3|G4|G5|G6|G7|G8 Shock Series.

2013 Genesis Racing Shocks Catalog

Shock Accessories

Genesis Racing Shocks Apparel

Coil Over Springs

Genesis Racing Shocks

5020 Old Ellis Point - Suite 200

Roswell, Georgia 30076

678-659-9454

Fax 678-659-9457

e - mail - Genesisinfo@Genesisshocks.com