$166.98 $129.98 US
-Vehicle : Honda Civic/Integra
-Model : EP3/DC5
-Engine Type : K20A
-Brand : Spoon Sports
-Product Name : Carbon Plug Cover
-Item Number : 12231-K20-010
-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.
-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 for improved reliability and more accurate valve timing.
-Optimized surface treatment designed to prevent wear, sticking as well as helping in the early stages of running in.
-The mid rocker cam is removed & both pins are changed, reducing the valve train mass, for better response.
-Disabling the VTEC system removes fluctuations in oil pressure system, securing a reliable oil feed to all the main moving components.
*Lost motion valve should be removed.
*Should be used inconjunction with quad throttle(TODA) bodies for best effect.
-Fully floating with bush.
-I section designed & chrome molly.
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 strong seal.
*Should be used with TODA's forged pistons