21 Series Monotube Steel Body /  24 Series Monotube Steel Body Rebound Adjustable

  I.M.C.A. Legal

AUTHORIZED DISTRIBUTOR & REBUILDER
of QA1 CARRERA Racing Shocks

 21 SERIES - Steel monotube gas shock

 

Racer Revalveable & Rebuildable

You the racer can rebuild, revalve, and repair these shocks with a few simple tools and about 15 minutes of your time!

Tunable Gas Pressure

External gas charging port allows for quick adjustments to gas pressure for varying track conditions.

Non-Fading

Engineered for consistency and unbeatable performance

46mm Piston

Digressive curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities.

2-Piece Body Design

Replacement sleeve allows for quick and inexpensive repair of damages bodies.

Ring Shim Technology

Allows for easy and precise preload adjustment of valve stack.

Deflective Disc Valving

Increased sensitivity in valving responses, control and consistency.

100% Dyno Tested and Serialized

All shocks have a serial number and are dyno'd.

Replaceable Rod Bearing

Replaceable rod bearings come standard on piston rod end.

Can Be Run Upside Down

Can be run upside down with no change in rate to further reduce un-sprung weight.

Optional Schrader Valve

Schrader valve  allows for quick adjustments to gas pressure for varying track conditions

Available Options:

Base Valve:  Allows for extremely low rod force while maintaining complete compression control over full velocity range. 

Linear Valving

Specifications:

Body Diameter : 2" O. D. Steel

Spherical Bearings : 1/2" I.D.

Shaft : 15mm Centerless Ground, Hard Chrome Plated

Stroke Availability: 7", 9"

 

QA1's new 21 series steel body monotube gas shock  is perfect for spec classes that either have a price rule or a rules like I.M.C.A.. This shock is I.M.C.A. legal!!! Because this shock is racer, revalvable, and repairable they can be repaired when you get into a wreck!  Simply  repair them yourself using QA1's tuning kit, or send them back to us to have them repaired and dyno'd to your specs.

21 series Pricing

$124.95

SERVICE

DYNO TEST Free w/ Rebuild  / $10 to dyno Shock
REBUILD  (replace all seals, wipers, oil, and dyno)  $35
REPLACE SHAFT  $50
REVALVE w/ REBUILD   $35
 

ACCESSORIES

Coil Over Kit:  $45
I.M.C.A. 5" Coil Over Kit:  $75
Tuning Kit : $195
Closure Nut Wrench  $20
1 QT Shock Oil: $10

 

 

24 SERIES - Steel monotube gas shock

rebound adjustable

Infinite Rebound Adjustment

Adjustment primarily affects low speed rebound, and this effect decreases as piston speed increases.  Affects the weight transfer characteristics of the car going into and coming out of the corners; does not affect ability of the tire to follow the track at high speeds.

Racer Revalveable & Rebuildable

You the racer can rebuild, revalve, and repair these shocks with a few simple tools and about 15 minutes of your time!

Tunable Gas Pressure

External gas charging port allows for quick adjustments to gas pressure for varying track conditions.

 Non-Fading

Engineered for consistency and unbeatable performance

46mm Piston

Digressive curve allows for complete control of suspension at low shaft speeds without creating extreme forces at high shaft velocities.

 2-Piece Body Design

Replacement sleeve allows for quick and inexpensive repair of damages bodies.

Ring Shim Technology

Allows for easy and precise preload adjustment of valve stack.

Deflective Disc Valving

Increased sensitivity in valving responses,  control and consistency.

100% Dyno Tested and Serialized

All shocks have a serial number and are dyno tested.

Replaceable Rod Bearing

Replaceable rod bearings come standard on piston rod end.

Can Be Run Upside Down

Can be run upside down with no change in rate to further reduce un-sprung weight.

Optional Schrader Valve

Schrader valve  allows for quick adjustments to gas pressure for varying track conditions

Available Options:

Base Valve:  Allows for extremely low rod force while maintaining complete compression control over full velocity range. 

Linear Valving

Specifications:

Body Diameter : 2" O. D. Steel

Spherical Bearings : 1/2" I.D.

Shaft : 15mm Centerless Ground, Hard Chrome Plated

Stroke Availability: 7", 9"

 

 

QA1's new 24 series rebound adjustable, steel body, monotube gas shock: Because this shock is racer revalvable, and repairable they can be repaired when you get into a wreck!  Simply  repair them yourself using QA1's tuning kit, or send them back to us to have them repaired and dynoed to your specs.

24 series Pricing

$224.95

SERVICE

DYNO TEST  Free w/ Rebuild  / $15 to dyno Rebound Adjustable Shock
REBUILD  (replace all seals, wipers, oil, and dyno)  $35
REPLACE SHAFT  $60
REVALVE w/ REBUILD  $35
 

ACCESSORIES

Coil Over Kit:  $45
I.M.C.A. 5" Coil Over Kit:  $75
Tuning Kit : (TK05)  $195
Closure Nut Wrench $20
1 QT Shock Oil:  $10
 
 
 
Disclaimer

  Use racing products at your own risk and discretion. Racing is a dangerous sport. PPM makes absolutely no warranty or guarantee, expressed or implied, as to the fitness for a general or particular purpose, or of merchantability in connection with any offer of sale or sale of racing products.