The GMC Truck Syclone LXR. Driven past the 210 MPH barrier by Don Stringfellow at Utah’s Bonneville Salt Flats. Powered by a specially prepared normally-aspirated 5.0 liter 90 V6, Camshaft by Competition Cams.
Competition Cams
Competition Cams
The GMC Truck Syclone LXR. Driven past the 210 MPH barrier by Don Stringfellow at Utah’s Bonneville Salt Flats. Powered by a specially prepared normally-aspirated 5.0 liter 90 V6, Camshaft by Competition Cams.
