CUSTOM RIGS PRODUCTS
material to eliminate warping and cracking problems. Each manifold is designed with a ball-seal joint to allow for heat and flex at the joints while holding a tight, efficient seal. Each PDI manifold includes high-strength studs for added durability. Improved airflow helps to lower exhaust temperatures, reduce turbo lag and increase horsepower and torque.
Big Boss manifold Performance Diesel Inc.'s Big Boss Exhaust Manifolds are forged from high-speed machined
PDI, pdidiesel.com, 800-511-1231. Text INFO to 205-289-3555 or visit ovdinfo.com.
Talladega flat top Talladega Fiberglass' Ultra Cab Flat Top Conversion kit allows you to
convert a stand- up sleeper into a sleek flat top. The tops come in a white gel coat and are available in 48-, 63- and 70-inch models.
Talladega Fiberglass, talladegafiberlgass.com, 877-258-1057. Text INFO to 205-289-3555 or visit ovdinfo.com.
Heat-fighting stacks Thermal Armor uses a health shield that the company says was
developed by NASA to protect its chrome- plated exhaust stacks from road salts, water and heat. The coating forms an impermeable layer of nano-sized particles that fill and smooth irregularities in the chrome
surface and prevent bluing. Thermal Armor, thermal-armor.com, 503-618-8823. Text INFO to 205- 289-3555 or visit ovdinfo.com.
54 | Overdrive | December 2012 Text INFO to 205-289-3555 or visit www.ovdinfo.com
Text INFO to 205-289-3555 or visit www.ovdinfo.com
