$482.98 $377.98 US
-Vehicle : Honda Civic/Integra
-Model : EP3/DC5
-Engine Type : K20A
-Brand : Spoon Sports
-Product Name : Yellow Head Cover
-Item Number : 12310-DC5-000
TODA's 2150cc capacity kit includes a well balanced special crankshaft (90.7mm) along with a set of TODA forged pistons and I section strengthened connecting-rods.
-TODA valve springs allow maximum lift while preventing valve float which can occur under high rpm, high lift conditions. Their specific spring rates prevents damage to TODA camshafts which may occur as a result of using valve springs that are too stiff. Valve springs which are too stiff may also put additional stress on the timing belt.
-EGG-SHAPED SECTION springs are used to achieve the high lifts required safely. Lift 12.5mm Max. Variable pitch spring. Compared to conventional designs, The Egg Shape Valve Spring design allows 20% more valve lift with a 15% reduction in weight.
Developed to give lighter and sportier engine characteristic. By reducing the overall weight (and inertia) of the pulleys, and by modifying the alternator pulley ratio to take advantage of the more sporty use, the burden on the engine is reduced helping to improve acceleration performance. A standard length belt for the AC kit and shortened belt for the AC less kit is provided. Installing with a new belt is important to help improve the running in process of the new pulleys. A good affinity material is used on the oil seal face of the crank pulley to reduce friction improving sealing and to reduce wear. The hexagon socket design of the original crank pulley is retained so that Honda's service tool can be used when loosening or tightening the crank pulley bolt.