toda racing

Increasing the diameter of the throttle and in combination with a tapered entrance helps to increase the amount of air the engine can breathe, giving improved performance. Dimensions of throttle valve are 66.5mm up from 64mm for the valve diameter and the tapered entrance...

Engines using higher compression ratios and / or longer stroke crankshafts than standard place greater loads on the starter motor. Under certain conditions these loads have been found to break the made from resin internal ring gear of the stock starter motor. The resin gear works...

TODA High Power Single Clutch KIT Improvement in clutch response A strap drive system connecting the pressure plate to the cover is used, improving both the response of the clutch pedal operation as well preventing noise commonly found when the clutch is depressed. A low inertia disc A...

Ultra Light Weight Chrome Molly Steel Flywheels TODA original design, race proven With developing flywheels for TODA Race programs, we have come to understand the most desirable characteristics required for the ultimate flywheel. Along with our racing experience we now use CAD...

With ever improving tuning technology, the pressure increases found in the combustion chamber can become a problem. Improved gas sealing is a high priority when increasing the power output of any engine. Press steal type. The sealing system is made of two sections, a ring and bead, forming a...

TODA I-Beam connecting rods are highly recommended when building a high power K20A engine. Originally developed for TODA N+ endurance racing engines. Constructed from 100% chrome-moly steel for maximum strength, TODA K20A rods are 17% lighter than the standard connecting rods...

TODA Racing valve springs have specific spring rates for TODA camshafts. After extensive testing of the K20A engine, our engineers found that single valve springs made of high grade materials out perform the conventional dual spring design of the factory cylinder head. Allows valve lifts of...

VTEC Killer High Power Profile Camshaft Design -The primary and secondary lobes are designed to be the same size. -The diameter of the main shaft has been made more uniform in size along with a hollowed out inside. This gives you a cam shaft that has increased rigidity and weight savings...

The TODA high compression forged piston kit or the K20A comes complete with forged pistons, piston rings,C-clips, and heavy duty wrist pins. Defric coating (Lubricous film) is applied to the piston skirt, for a reduction in friction and loads as well as improved durability. The basic...

TODA Racing uses the latest design and manufacturing technologies to produce camshafts. All TODA parts are designed, tested, and manufactured using the IBM CATIA CAD/CAM/CAE system. TODA High Power camshafts for the K20A engine are available in six different specifications, ranging...

TODA Racing offers 3 different stroker kits for the K20A engine, as well as a kit (pistons & rods only) for the K24A engine which includes High-Compression Pistons and I-Beam Forged Connection Rods. K20A 2150 KIT: TODA Forged HIGH Compression Pistons, Well Balanced Special Crankshaft...

A study of design and without compromise TODA High Power Muffler is a genuine TODA Racing performance item. Right & Left rear tail pipes with performance chambers Equipped with resonator in each tail pipe to give more sporty sounds. Stainless steel & straight diameter system The...

In order to get the best performance, engine power, efficiency, this exclusive exhaust manifold design takes into consideration not only the special characteristics of the K20Z engine but also the results of an extensive bench testing program. A bench test (Equal length 4-2-1 + Taper)...

The Toda Racing Anti G sump is designed to help prevent oil from surging under lateral acceleration conditions therefore preventing a drop in oil pressure and air from mixing with the oil, and consequential engine damage. The main baffle plate is removable, making it easy to flush...

Up until now, tuning specialists have had to use the standard timing chain. Now there is a product that after reviewing the design and detailed modifying has gained improved accuracy and durability. This is TODA Racing's Heavy Duty Timing Chain. With the extra demand of hi-performance...

The K20A VTC (Variable Timing Control) is designed to work with the standard pistons and camshafts. If used with either high lift camshafts and/or high compression pistons, the standard VTC and standard ECU settings may cause the valves to come close or in some cases touch the piston...