Turbosmart FPR Gauge 0-100psi Liquid Fill Engine Components>Connecting Rods - 8Cyl It features an extruded aluminum

It features an extruded aluminum housing and polycarbonate lens that is sealed against the elements to provide years of trouble-free operation

5 inch outside diameter body

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12

Manley 02+ Acura RSX 2

And in between

Turbosmart FPR Gauge 0-100psi Liquid Fill Engine Components>Connecting Rods - 8Cyl It features an extruded aluminumWhen Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More hand crafted than mass produced, Turbosmart products quickly gained acceptance within the performance community for their quality and reliability. Coupled with extraordinary service and after sales support, Turbosmart quickly became one of the most sought after