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Z31 (RT) ROAD/TRACK COILOVERS

Z31 (RT) ROAD/TRACK COILOVERS
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Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS Z31 (RT) ROAD/TRACK COILOVERS

As a Nissan Z Car Specialist, we have been developing Coilovers since 2001 specifically designed and tailored for the Nissan Z and Infiniti G platforms. With over 10 years of R&D, Track and Street testing, Powertrix offers the most complete and fully featured Coilover for your Z31 which allows for your own customization through ride height, strut damper settings and individual spring choice preferences. Front Hub Welding Service also available at $189.00.

All New for the Nissan 300zx Z31 Coilovers line are the following upgrade of anti-corrosive zinc coated shock/dampers and PPI (Polymer Plastic Injected) Damper Dust boost for further longevity. 

The Z31 R/T Coilovers feature a robust grade inverted mono tube strut piston that is valved for the serious competitor and features aluminum pillow ball upper mounts to transfer more suspension energy through the strut piston shaft increasing the efficiency of the overall suspension duty.

Full forged steel threaded shock bodies for independent ride height and spring preload adjustability and liner springs make the RT Coilover System an "All Business" tool for Auto crossing and Road Racing. Designed for the true performance enthusiast looking for the extra edge during track time, it is also civil enough to run on the street on a daily basis.

 

 FEATURES LIST:
Weld on front adjustable damper tubes
Rebuild-able/Replaceable Premium mono-tube forge steel strut Body 
(Complete All for Corners) Front and Rear Pillow ball upper mounts - Front Adjustable Camber Plates
Race Grade inverted mono-tube front design 
Anti-Corrosive Zinc Plated Damper Housings
(PPI) Polymer Plastic Injected dust boots 
15 way strut damper adjustments 
Independent Ride height and Spring Pre-load adjust-ability  
 
Standard 8kg/mm front and 6kg/mm rear or Track 9kg/mm front and 7kg/mm rear (Custom spring rates also available)
 

UPGRADE to The SWIFT Springs advantage:
 

POWERTRIX has partnered with SWIFT Springs to offer the very best in suspension spring technology. SWIFT spring composition is manufactured using their own proprietary steel alloy "HS5.TW". This material was formulated in order to maintain the 4 major performance factors listed below, as well as achieving the fastest reaction speed possible to get compliance on road surface conditions. 

“SWIFT springs are created with proprietary winding methods, as well as some other trade secrets focused on ensuring the their product separates them from the standard market."

The 4 Factors that separate Swift from the rest of the spring industry:

1.    Consistent spring rate throughout the stroke = more consistent performance

2.    The largest amount of stroke to maximize suspension motion.

3.    The highest durability against loss of spring height = excellent material memory prevents springs sag over.

4.    Extremely light weight to reduce sprung weight increasing over all agility.

 


HUB WELDING SERVICE

Hub welding service is available at $199.00 for both front spindles.

  1. Before sending your hubs / spindles, please clean all excessive dirt, debris and oil from the assemblies and be sure to remove all peripheral components such and heat shields, wheel bearings etc.
  1. Remove the strut cartridge and cut the strut tube just above the brake line bracket so we can reuse and weld that bracket to the new threaded adjustable damper tube. (see picture below)

 

 

 

 

 

 

 

 

 

 

Please send your cleaned and stripped hubs / spindles to:

POWERTRIX
9450 Mira Mesa Blvd. # C 447
San Diego CA 92126

 


 

PLEASE NOTE: Due to the larger size diameter of the coilover sleeve, damper and placement of spring, use of a 15mm-25mm front wheel spacers are recommended/required with the use of the stock wheels. Aftermarket wheels may not need spacers depending on offset.


 SELECT OPTIONS:

Spring Rate & Type:
Hub Welding Service :
Price: $1,385.00
Quantity: