034-201-8000 - 034Motorsport Valve Spring Set, High Rate, Audi 5-cyl 20v

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High Rate valve spring set for the Audi 20v 5-cylinder, recommended when running high lift cams or revving past 7000 rpm consistently to prevent valve-float. Will not bind on lifts up to .550" or 13.9mm lift. Will fit OEM retainers or our Ti retainers, includes stiffer inner spring as well. 20 valve-spring-pairs in set. Specs: Seat Pressure - [email protected] Opening Pressure - [email protected] Coil bind at 19mm Rate - 11.2 lbs/mm Show more