Fits 1997-98 Audi A4 Goodyear 21028 Hydraulic Engine Timing Tensioner- Actuator rear-break 130" Seat Size

130" Seat Size

88/8 V 1969 - 1973 Chevrolet Blazer 3

9 V8 1981 - 1991 Dodge B250 318/5

Uses Holley Water/Meth solenoids specially designed and calibrated for use with this EFI system to allow the user to enter Water/Meth flow as a percentage of fuel injector flow for Water/Meth tubing

Fits 1997-98 Audi A4 Goodyear 21028 Hydraulic Engine Timing Tensioner- Actuator rear-break 130" Seat SizeHydraulic Engine Timing Tensioner Actuator Goodyear hydraulic timing tensioners use hydraulic pressure to automatically adjust and maintain optimal tension throughout the lifespan of the timing belt, contributing to the longevity and reliability of the engine. It is important to follow the manufacturer's recommendations for maintenance and replacement intervals for both the timing belt and the tensioner. Regular inspections and timely replacements can