I purchased this car about 5 months ago as a project car. Bought it knowing the car needed some work. Engine had a broken ringland. So I pulled the engine and trans and went threw everything. I bought this car to fix up and move on. The engine was a 5.3 stock bottom end that was seeing 18lbs boost and making 645HP on E85. When I brought the car home I had to have it tuned for 91 octane as E85 is not available to me. So I purchased HP Tuners Pro ($649) plus $350 to have a lifetime remote tune on the car as long as I have ownership. Ended up rebuilding a 4.8. New piston rings, rod bearings, cam bearings, main bearings, all new gaskets ect. Still stock bottom end on 10lbs Boost. This car has a bunch of modifications!!  2000 Camaro Z28 A4. 165,000 miles on body, 250 miles on this current engine build. The car is pretty decent for 165k on it. Has some dents and scratches here and there. Has cloth interior. Hard top (has some bubbling in the paint, factory defect from what i've read.) CAR NO LONGER HAS A/C OR HEAT!! Front bumper emblem is gone, actually melted off when the car was in storage in Texas. The front bumper has a bit of damage, and is cutout for the intercooler. The car is lowered quite a bit, so the reason for the damage. MODS: 2001 4.8 Stock bottom end 243 Heads ARP Studs Comp Cams Dual Springs .228/.228 .588 116+3 Custom Boost Cam 78mm Turbonetics Turbo, T4 Flange, .96AR KY Turbo Kit 3" Down pipe 50mm BOV 41mm Waste gate 80lb Siemens Deka Fuel Injectors Fast Fuel Rails LS6 Intake (Smoothed and Painted) Performabuilt 4l60E stage 2 LS SFI Circle D Flexplate 3600 Edge Converter Sphon front k-member solid motor mounts Sphon torque arm and sway bar Founders panhard bar Founders panhard bar relocation kit Lower control arm relocation brackets (not installed) Sphon 1.5 drop  Stock 10 bolt 3:37 gears from motive  Twin granatelli 340 fuel pumps in tank 6 point wolfe rollcage OE y2k wheels 18x9.5 and 18x10.5 M/T 305/35/18 and 275/35r18 nitto invos up front less than 500 miles on wheels and tires 07 z06 front rotors  2010 camaro brembo calipers on the front QTP 3" Exhaust Cutout New O2 sensors Magnaflow Muffler New Alpine Speakers in the doors. The mid of the car and the rear do not have speakers. Battery Located To Trunk Spek Pro Boost Gauge Dyno Tune Wideband Gauge Innovate Motorsports Wideband HP Tuners Android Headunit 643hp 600trq @18psi I'm sure that I'm forgetting a bunch of stuff. But that's all I can think of for now. The car has been looked over from top to bottom. Has a new water pump as well as gaskets, new Alternator and serpentine belt. New spark plugs. New coil pack wiring harnesses. All new fluids! Had a complete paint correction and Interior detail. So the paint is smooth as glass and well protected. The passenger side window does not currently go down. I think it just needs new switches. The car really only needs a different PCV setup to be correct. (Crankcase Ventilation) Rear window tint is most of the way pealed off. Very small crack on dash