BBi Autosport Porsche 996 & 997.1 Turbo / GT2 / GT3 Under Drive Pulley

BBi Autosport Porsche 996 & 997.1 Turbo / GT2 / GT3 Under Drive PulleyDesigned to slow down the power steering pump to prevent it from overheating in racing conditions, this pulley will quickly pay for itself by not just saving your pump, but also your weekend at the track. The pulley is fully balanced and is a 16% reduction. Its weight has been optimized to be 1 2 that of any other under drive pulley on the market today. An additional benefit is increased power and torque across the entire RPM range. A boss on the

Rear - Large 22mm size (stock bar is 21

or some other reason – simply press the Button on the provided Keyfob (2 keyfobs included)

Outflows factory intake by up to +5%

Bushings and Brackets Included

Up to +30 HP and +50 lb-ft (N20)

Weighs approximately 6

nickel plating

Our engineers have increased the intercooler core size and efficiency

these BMWs don't have enough negative front camber to allow them to be driven on a road course or in an autocross event without shredding the outside shoulders of the front tires

from daily drivers to the serious tuner

- Complete documentation for an easy handling

with electronic dampers ( For vehicles built before Jan