...Complete Fuel System Cleaner. We installed this stuff into the Z,... | 
... which had synthetic 5W30 oil already, and saw an extra 12 horses and 10 lb-ft at the wheels! | 
You can't concentrate during high-g turns when flat factory seats have you holding onto the steering wheel for dear life. That's where Corbeau comes in. These cloth CR1 seats (PN 20909, $349/each) house high-density injection-molded foam, are created with harness belts in mind, and feature tough leatherette patches in high-wear areas. These standard CR1s have an adjustable seatback lever and will fit bodies up to a 36-inch waist (wide versions fit up to 40 inches). |
Anyone who questions a Corbeau's ability to provide serious leg, butt, and back support should look no further than this photo. The thigh, kidney, and shoulder support areas of the CR1 (right) are a night-and-day difference over my stock Camaro seat. We chose the gray cloth CR1s, which are close matches to our factory seats and interior. | 
For installation into a fourth-gen F-body, you'll need the mounting brackets (PN D1068T driver, D1069T passenger, $99/each), which include the double-locking sliders (PN 22001DBL). You can choose single-locking sliders as well and save $10 on each bracket, if you so desire. | 
Though we can't correctly mount them yet due to lack of a harness bar or rollcage, Corbeau also offers competition harness belts. They are available in four-point, 2-inch, or SFI-approved five-point, 3-inch sizes (shown). Available in multiple colors, this harness offers a camlock design, and is a must for any hardcore road course work. |