QA1 63 Series Twintube Aluminum Shock - 7 in Stroke - C3-R450 Valve - Black MAC-X-PM 1-3/8″ heavy duty tubular construction

1-3/8″ heavy duty tubular construction - strong and light

Premium high-quality instruments with brass internals and Bourdon Tube Pressure Element provide full-range accuracy to within 1/2%

They would later realize this is what laid the groundwork for FTI Converters LLC to grow into FTI Performance

20-Fuse Waterproof Fuse Block Kit

QA1 63 Series Twintube Aluminum Shock - 7 in Stroke - C3-R450 Valve - Black MAC-X-PM 1-3/8″ heavy duty tubular constructionProduct Description: Shock 63 Series Twintube 7 in Stroke C3 R450 Valve Aluminum Black Anodized Circle Track Sold Individually QA1 Precision Products invites you to upgrade your suspension with the top names in racing: QA1 Shocks and Carrera Shocks. QA1 was founded in 1993 and quickly became the #1 name in rod ends and spherical bearings sold into performance racing. In 2004, QA1 purchased Carrera Shocks and is now the #1 manufacturer of performance