B Series B18C

Skunk2s Viton Valve Stem Seals for popular Honda engines are designed to provide exceptional lubrication while keeping oil out of the combustion ch...

The first of its kind, Skunk2's Black Series Billet VTEC Solenoid is designed to be used with any B16A/B or B18C cylinder head and is compatible w...

Commonly known performance issues with OEM Honda/Acura distributor igniters at higher power levels cause many people to convert to more reliabl...

Speed Science B Series FuelTech Jumper Harness for the FT550Will need to assign pins to the ECU functions as per FuelTech Instructions This adapter...

The new Speed Science Full engine gasket set allows you do do a bit of a refresh on your B series in terms of gaskets, seals etc. Speed Science's a...

This is NOT just another piston labeled “Outlaw” with a couple of upgraded features. These were actually developed in our  B-Series Outlaw car and ...

Our SpeedFactory 4 Bar MAP sensors use state of the art bipolar op amp circuitry with thin film resistor networks built into each micro chip. Press...

Introducing SpeedFactory Racing’s precision cast 70mm Throttle Body for Honda B, D, F, and H series - bolt-on increased airflow, throttle response...

The SpeedFactory Racing 70mm Thermal Throttle Body Gasket is designed to be used with all common aftermarket cast 68-70mm throttle bodies. Are you...

We all pour huge amounts of time and effort into building our cars. Setting the base timing ACCURATELY and to PRECISELY THE SAME VALUE when swappin...

The SpeedFactory Billet B-Series VTEC Solenoid Block Off Plate is for use in applications where VTEC is inactive, such as standard 3-lobe cams lock...

The SpeedFactory Billet B-Series Breather Port Plug was designed specifically for use on Honda/Acura B-Series engines to block off the OEM "black ...

Are you monitoring crankcase pressure levels on your race car? If not you should be! Monitoring your crankcase pressure levels gives you valuable ...

Sold Individually Whether you're tired of your leaky and weak OEM plastic cam seals or have aftermarket seals that fit loosely and slide back and f...

This cap delete is CNC machined from billet aluminium, and comes in a high quality black anodized finish.  This is designed to fit perfectly on OEM...

Commonly known performance issues with OEM Honda/Acura distributor igniters at higher power levels cause many people to convert to more reliable CO...

This is a complete kit that will come with all the parts needed to assemble your complete cooling system.  The fittings and hose will need to be ...

SpeedFactory Complete Tucked Radiator Kit - B Series The SpeedFactory Racing Aluminium Tucked Radiator is a must-have when trying to utilize precio...

SpeedFactory Racing Distributor Conversion Harnesses were developed to save you time and also to help eliminate the many common problems associate...

The use of an OBD-1 (92-95) ECU is needed for proper tuning of your high-performance engine. The SpeedFactory Racing ECU Conversion Harnesses allow...

This Kit was designed for hardcore drag racers running high boost levels that need more clamping force and tensile strength than the typical 8740 ...

We are proud to introduce the new SpeedFactory Racing B18C H-beam connecting rods! These rods are ideally suited to B-Series engine builds to the ...

Finally, a simple bolt-on solution that will easily allow anyone to run an efficient and cost-effective mechanical fuel pump - easily supplying yo...

1st off, what is the SCHA, and what does it do? The SCHA is located inside the transmission housing and is the internal mechanism that actually mo...

SpeedFactory NA Catch Can Kit - B series The SpeedFactory Racing Naturally Aspirated Catch Can is designed to work with any B-Series naturally aspi...

SpeedFactory Racing 4140 Head Stud Kit for Honda/Acura B & K Series (B Series VTEC engines - B16A, B18C1, B18C5, B20VTEC, LSVTEC, K20, K24) Th...

Put the perfect finishing touch on your engine bay - Our new SpeedFactory Billet B-Series VTEC Spark Plug Wire Cover features a unique and modern d...

We are proud to offer the SpeedFactory Racing Billet B-Series VTEC Valve Cover! Our cover combines high performance -12AN ventilation with precise ...

For those that wanted a premium billet option, we present the SpeedFactory Racing Billet B/D Series Thermostat Housing!This housing directly replac...

*Allow 12 weeks for production before shipping*The SpeedFactory B-Series Forward Facing Outlaw Turbo Manifold has set and broke several world recor...

Don't let shift fork failure hold you back. Upgrade to SpeedFactory Racing's Billet Shift Forks to improve your racing performance and maintain a c...

The SpeedFactory HD Detent Spring Kit fits all HYDRAULIC B-Series (B16, B18, B20), cable (YS1 only), all K-Series, all D Series, F20B, F22A/B, H22...

*Allow 12 weeks for production before shipping*The SpeedFactory Mini-Ram is a proven, cost-effective Honda / Acura B and D-Series turbo manifold th...

NOTE - Radiator Cap sold separately.Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator, you need a proper way to fill your e...

*Allow 12 weeks for production before shipping* The SpeedFactory Racing A/C Compatible RamHorn produces great spool and offers impressive top-end p...

CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 3-6 WEEKS IN THE USA The SpeedFactory Racing Ram Horn Turbo Manifold has an equal length design an...

CURRENT ESTIMATED MANIFOLD MANUFACTURING TIME IS 3-6 WEEKS.The SpeedFactory Racing Top Mount Turbo Manifold was designed to spool larger turbos ver...

Whether you have a custom radiator or a SpeedFactory Race/Tucked radiator for your application, you need a proper way to fill and bleed air from yo...

SpeedFactory Racing -16an Thermostat Housing for B Series Engines This is designed to replace your factory thermostat housing and allow you use -1...

These SpeedFactory titanium stud kits are made of Ti 6Al-4V and incorporate a 3mm hex key tip that allows them to be easily installed using an Alle...

Fits Honda / Acura B,D,F,H,J, and K-Series Engines! Whether utilizing one of our Street Series Cooling System Fill Pots, installing VTEC-Eliminati...

Our Supertech Block Guards are meticulously designed and tested in many engines. As a result, we offer a product that will provide support to high...

GDE-HB55-I -- Supertech Valve Guides, Valve Guide Exhaust Honda B/H series 5.5mm stem Manganese Bronze. GDE-HB55-E -- Supertech Valve Guides, Valv...

Supertech Dual Valve Spring & Retainer Kit - B Series All Supertech valve springs are made with premium Superclean Chrome Silicon Vanadium Stee...

High-quality replacement piston ring sets to replace both OEM and aftermarket piston rings. Supertech piston rings suit rebuilds of tired old motor...

Replace your stock keepers when you are upgrading your valve train with these Supertech machined and hardened keepers. KPR-5.5/7A-ST 5.5mm Valve L...