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cost effective tuning tools that allow users to accurately monitor the Air/Fuel Ratio (AFR) of their engine
1999-2000 Chevrolet Silverado 2500
317 Grade stainless steel line has been double annealed for easier bending and flaring
Aluminum timing cover fits most SB Mopar “LA” series blocks with driver’s side timing marks including 273
Chevron pattern box quilting is utilized to produce a unique
COMP Cams 3/8" Hi-Tech Poly Lock 21411507 cost effective tuning tools thatThe best polylock for high end race applications, this Hi Tech polylock is designed for 3 8" Ultra Pro Magnum and Ultra Pro Magnum XD rockers. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what happens out on the race track. Because no matter what happens on a dyno or in a computer model, if
