2004 CHEVROLET SSR-SUPER SPORT ROADSTER To say that this 2004 Chevrolet SSR is immaculate still does not testify to the incredible quality of this sport truck. A critical inspection of the truck revealed only one minor rock chip approximately 1/32" in size. Virtually not a single other chip, rub, or ding on this SSR. Purchased new by the original owner, it is verified that the SSR has only 7620 original miles. These SSRs are known for their deceptive power from the factory. Again, this SSR exceeds that expectation. The owner retained a dominant engine builder to take this SSR to another level rarely done for street use. Completely removing the original engine, a new GM Performance LS2 engine block was professionally built utilizing only the best performance parts and components. The performance upgrades continue to the transmission, suspension Bilstein shocks, and exhaust system to assure optimum performance, reliability and drivability. Build highlights include: LS2 block assembly Eagle 4.0 stroke LS1 crankshaft Diamond custom pistons and pins, 4.00 bore Probe I beam 4340 connecting rods 6.0L cylinder heads Manley Severe Duty Stainless intake valves Manley Severe Duty Stainless exhaust valves Manley valve springs Manley Titanium retainers Complete special Edition High pressure oil pump LS1 3722/3724 R Camshaft CS O-E Hydraulic roller lifters 4L80E input shaft SSRĀ