ARP Honda Rod Bolt Kit - Fits 1.8L 26-NSO-W-SM The reason for spread port

The reason for spread port heads is to achieve additional cooling in the center of the head where the heat concentration is greatest

Chevrolet: Silverado 1500 19-19 LT Trail Boss

Cast aluminum oil pan kits ease the installation of LS series engines into early production vehicles by providing additional clearance between the oil pan and frame crossmember

one-piece design allows for superior flow

In 2011 Superchips became part of Powerteq LLC

ARP Honda Rod Bolt Kit - Fits 1.8L 26-NSO-W-SM The reason for spread portARPs product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, IMSA, NASCAR and NHRA drag racing and marine applications. Since 1968, ARP is the fastener of champions and the world leader in fastener technology. Product Description: Connecting Rod Bolt Kit Pro