$198.98 $165.98 US
-Brand : TODA
-Type : K20A Spool Valve Cover for VTEC Killer High Power Profile Camshaft
-Engine Type : Engine K20A
-Part Number : 15810-K20-000
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 driving even with the standard road engine and/or components such as camshafts that place extra stress on the valve train system, improved chain strength is important.
The highly precise side plates reduce friction and improve the revolution fatigue strength by increasing the area of the plates, a reduction in the burrs and the finish to each individual plate.
Moreover, due to the higher precision of manufacture, the hole size and shape in the plate have enabled the use of a larger diameter pin, this also contributes to reducing the stretching of the chain under constant high velocity revolutions by as much as 35%. (From Manufactures data)
To attain the most from the improved durability, reduced friction, improved camshaft timing accuracy, we recommend using the TODA Heavy Duty Chain Tensioner (K20A/K24A or F20C/F22C), in combination with TODA's Heavy Duty Timing Chain.
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. (TODA’s A3 cam and larger require the clearance to be checked). Retaining the VTC system for the advancing of any high lift cam brings benefits to low end power and low speed drivability. Though even when the ECU is able to control the amount of advance that the cam can rotate through, it is difficult to know precisely how far the VTC has actually advanced. With tuned engines the full amount of advance can lead to no or very little clearance. TODA Racing has designed a range of mechanically limiting advancing cam-sprockets to prevent over advancing of the intake camshaft. Please choose from the range below the cam-sprocket which suits your particular application.
-Designed to help prevent oil from moving around under extreme conditions.
Preventing drops in oil pressure and air from mixing with the oil.
-The main baffle plate is removable. Making it easy to flush out foreign bodies from every hole and corner when overhauling.
-Extra service hole provided. For example : an additional oil temp sensor, etc. (1/8PT)
-TODA logo to show that this is not your STD oil pan.