240Z

Our goal has always been to make great sports cars better without upsetting their legendary characteristics. The S30 Z car is great in factory form but the rear suspension flexes quite a bit, especially in high horsepower cars. For Z's using our Short...

The design of our brand new 4/5 Lug Stub Shafts for the 240/260/280Z was based off of the stronger 27 spline 260/280Z Stub Shaft and is forged from 4340 Chromoly!  Companion Flange is included and will bolt to R180 or R200 Long...

  Something a little special for the Vintage Z  guys! Our new GTX2 Lower Control Arms are now available. These units replace the factory front lower control arms AND caster (TC) rods. Specs: Fully adjustable on car Up to +30MM extra track Full...

Our Weld On Coilover Kit is the exact same kit we use on all of our coilover conversions. It is designed for the "do it yourselfer" that has cutting and welding capabilities. We now have 4 options to choose from depending on your choice of upper strut...

Introducing our Evolved Front Crossmember for the 240/260/280z! This work of art is our latest improvement to the 50 year old S30 chassis and it's handling characteristics!  We've designed this crossmember with increased rigidity over the factory...

Our new Z rear lower control arms come with Prothane bushings on the inboard side, and on the outboard side 3 piece teflon lined 5/8" rod ends with 3/4" shanks. They are adjustable on car. Spin the center nut one way, they get longer, the other way they...

New T3 Long Nose R180/R200 CV Axles replace the Z Cars U Joint Half Shafts with modern CV joints! Good for cars with up to 350 horsepower!  100% brand new direct replacements that do not require a puck adapter!  4340 Chromoly Half...

  Billet 4 lug front hubs for the 240Z. Machined from solid billet 6061 aluminum and anodized grey for durability. Bolt pattern on the hubs is 4x114.3 (4x4.5") Factory Z bolt pattern Comes with grade 10.9 bolt studs in factory 12x1.25 thread pitch...

  5 lug front hub conversion for the 240Z For our rear end conversion, many people decide to go with 5 lug rear setups. These new hubs for the FRONT allow people running 5 lug on the back to have 5 lug on the front. Machined from solid billet 6061...

With the number of people building L Series powered Z these days, we felt that they could benefit from a new lighter weight version of the Capital Metal Works Frame Rails that we've dubbed "T3 Spec!" Same full length bracing and rigidity as the High...

Replacing the Frame Rails in your Z may be an important part of your rebuild process and we're happy to offer you the most comprehensive version on the market! Long time Z enthusiast and owner of Capital Metal Works, Kris Lewis collobarated with his...