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About
Replacement Walbro Throttle Shaft Return Spring
Walbro Part 98-494
This is an aftermarket piece that is 20% stiffer rate than the factory Walbro spring. This helps have a faster return on your throttle shaft to have more precise control over your RPM.
Walbro Part 98-494
This is an aftermarket piece that is 20% stiffer rate than the factory Walbro spring. This helps have a faster return on your throttle shaft to have more precise control over your RPM.