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Top > 4AG Complete Product Range
#133
ADJUSTABLE FUEL PRESSURE REGULATOR
MANAGING PRESSURES!!
When upgrading your fuel system for more power you need to have this adjustable fuel pressure regulator to maximise the tuning potential and to get the most out of your engine. Available in 2 types and with fittings as well.

 
TECHNICAL TRAX 2 WAY LSD FOR AE86
Designed for Punishment!
We have the toughest LSD on the market in Japan. SO far these have a 100% rate here and none have failed. With the highest initial torque setting available these are guaranteed to satisfy your needs.

 
4AG FORGED PISTON KIT
Your Engines Beating Heart!
One of the key elements in engine tuning.  We have applied our famous R&D engineering into these high compression 4AG design Forged Pistons. Our forged pistons have a long history of extended reliability due to the design and manufacturing techniques that we use in making these pistons. Proven in real race environments and used in N2 race series and D1GP in Japan at 10,000 RPM with proven reliability.

 
4AG FORGED FULL COUNTER CRANKSHAFT
Sensational Response for High RPM!
Derived from F1 technology and made from Chrome-moly EN40B! Super light weight, superior strenght and made in the same process and materials as crankshafts that are used in F1GP engines.

4AG PONCAMS
The Essence Of Our Existence!
Our Poncam camshafts are designed as a "drop in application!", No dailing in required as the nock-pin has been pre-set so that the timing it set for you. No valve spring upgrades needed and is the cheapest and best upgade for street and track use. Will work on the OEM ECU settings and aftermarket ECU if you want more customised settings.

4AG PROCAMS
The Essence Of Japans Professionals!
The PROCAM series are for the serious users who need results when every milli-seconds count. These will deliver the added power and made for increased performance from mid to high end RPM. Not for the faint hearted and will require professional setup and installation.
Available in 3 sizes!

4AG TIMING BELT
Made from the Highest Grade Materials!
Back to basics in engine tuning. This simple affordable upgrade is required to keep your valve timing in place and to avoid engine failure or from loosing the tuned settings you have spent time and money for.

4AG EXHAUST MANIFOLD GASKET
Metal Exhuast Gasket!
Stainless steel bead structure design, absolute high surface pressure seal and no exhaust leak. Suitable for large ports with inner diameter 38mm! And Re-usable!

 
4AG REINFORCED MAIN STUDS
Keep Your Crank In Place!
In harsh times and conditions the stress can be too much to handle. At higher RPMs and Boost applications you want to keep your crank in place. Ensure that you have the adequate safety mesures in place for that added support.

 
4AG REINFORCED MAIN STUDS & STUD LADDER SET
Keep Your Crank In Place!
In harsh times and conditions the stress can be too much to handle. At higher RPMs and Boost applications you want to keep your crank in place. Ensure that you have the adequate safety mesures in place for that added support.

 
4AG REINFORCED STUD LADDERS
Added Support!
An essential part for 4AG engines that are used for hard driving from users who love the high end RPM! This is best used with our Main Studs for added strength and support.

4AG FLYWHEEL BOLTS
DESIGNED FOR EXTREME CONDITIONS!!
The OEM bolts are not designed to cope with the high loads and stresses involved with aftermarket clutch/flywheel kits and for high end RPM use. These bolts will prevent engine damage and will hold your flywheel in place when you need it most.

   
 

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