Specialty Products Rear Differential Cover - 8.5 in - GM 10-Bolt - Chrome MPD Racing HVH Super Sucker carb spacers

HVH Super Sucker carb spacers add up to 47 HP naturally aspirated

6 AN Male to 3/8 in NPT Male

Can be trimmed to 16" wide by 24" long

High flow and high pressure with low amperage draw

Specialty Products Rear Differential Cover - 8.5 in - GM 10-Bolt - Chrome MPD Racing HVH Super Sucker carb spacersProduct Description: Differential Cover Rear Steel Chrome Plated 8. 5 in GM 10 Bolt Specialty Products produces chrome accessories for American muscle cars and street rods. From air cleaners to transmission pans their products add just the right amount of chrome to any project. Specialty Products Company has been providing our customers in the performance automotive aftermarket with quality parts, superior supply chain fulfillment and customer service