Wiseco Boostline Connecting Rods 130.5mm with ARP 625+ Bolts for Subaru EJ20-EJ25 Turbo FA Valves and high thermal capacity

and high thermal capacity

Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve

Particularly useful in high power traction limited situations where you might want low boost in low gears and higher boost in high gears

They are made from solid one-piece billet chromoly steel or chromoly steel forgings

Individual wheel speed sources with the ability to specify Driving and Non-Driving wheel speed sources

Wiseco Boostline Connecting Rods 130.5mm with ARP 625+ Bolts for Subaru EJ20-EJ25 Turbo FA Valves and high thermal capacityBoostLine Connecting Rods provide 60% more bending strength compared to common H beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on their Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 625+ Bolts included. Part Number: SB5137 905+ Length: 130. 5mm (5. 137) Pin Diameter: 23mm (. 905) PE Width: 21. 39 BE Width: 21. 39 Housing Bore: