Hastings "Tough Guy" Racing Standard Piston Ring Set - Bore Size: 4.030" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3.0mm - Oil Ring Tension: Standard H Beam Rod Vehicle Applications: Ford E-150 2006-2003

Vehicle Applications: Ford E-150 2006-2003

5" mandrel-bent 409 stainless steel and comes complete with a free-flowing muffler

Stilo ST5 Low Air Intake

1987-1987 Pontiac Grand Prix

Gear Cover Bearing

Hastings "Tough Guy" Racing Standard Piston Ring Set - Bore Size: 4.030" Top Ring: 1/16", Second Ring: 1/16", Oil Ring: 3.0mm - Oil Ring Tension: Standard H Beam Rod Vehicle Applications: Ford E-150 2006-2003Hastings racing piston rings deliver race winning performance in even the most extreme applications. The low tension, low friction design provides unsurpassed combustion seating and exceptional sealing. Each set includes plasma moly, high tensile cast iron top rings; reverse twist, taper faced cast iron second rings, and choice of standard or low tension Flex Vent stainless steel oil control rings. Low tension oil rings make significant increases in