B Series

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

Honda B Series Engine Charge Harness suited for b-series Alternator and Starter Motors. each cable length is 1.8m

B Series cable clutch   - right hand side, male inner and male outer. - left hand side, male inner and male outer. We have found a locally sourced ...

B Series Cable clutch - left hand side We have found a locally sourced CV Shaft that will work. We have been running CV shafts from this supplier o...

B Series Hydro and cable clutch - right hand side We have found a locally sourced CV Shaft that will work. We have been running CV shafts from this...

B Series Hydro clutch - left hand side We have found a locally sourced CV Shaft that will work. We have been running CV shafts from this supplier o...

Speed Science 1988-2001 Civic/Integra B Series Hydro Driveshaft Set L/R The Speed Science 1988–2001 Civic / Integra B-Series Hydro Driveshaft Set (...

36mm nut Axle JDM Spec ITR B Series Hydro clutch -  pairWe have found a locally sourced CV Shaft that will work. We have been running CV shafts fro...

36mm nut Axle JDM Spec ITR B Series Hydro clutch -  left hand sideWe have found a locally sourced CV Shaft that will work. We have been running CV ...

 36mm nut Axle JDM Spec ITR B Series Hydro clutch -  right hand sideWe have found a locally sourced CV Shaft that will work. We have been running C...

Speed Science B Series FuelTech Jumper Harness for the FT450 Will need to assign pins to the ECU functions as per FuelTech Instructions  This adapt...

Speed Science's Budget Tucked Engine Harness for OBD2 B/D Series Engines!! This Engine harness is OBD2 Engine to OBD1 ECU. All connectors and mater...

Finally an affordable aftermarket distributor option! Ready to roll straight out of the box. DIYers - if you aren't sure what you are doing - have...

Finally an affordable aftermarket distributor option! Ready to roll straight out of the box. DIYers - if you aren't sure what you are doing - have...

Finally an affordable aftermarket distributor option! Ready to roll straight out of the box. DIYers - if you aren't sure what you are doing - have...

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...

SpeedFactory B series piston rings - 81.5mm bore - sold as sets of 4.Single cylinder - 1.0" x 1.2" x 2.8" high performance gas nitrided.

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 ...

These rods are ideally suited to B-Series engine builds to the 900+HP range and offer high strength and quality at an affordable price. Our design...

SpeedFactory Racing B18A/B/B20 Forged Steel H-Beam Connecting Rods  We are proud to introduce the new SpeedFactory Racing B18A/B/B20 H-beam connect...

READ BELOW TO GET A BETTER UNDERSTANDING OF WHAT HEADGASKET YOU NEED SpeedFactory High Performance MLSS-HP Head Gaskets for Honda/Acura B-Series VT...

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...