Now that you have the PROFORM Valve Spring Tester you'll need a set of PROFORM Air Hold Adapters to remove your springs with the heads on the engine. It's a simple 3-step process: screw the air hold adapter into your spark plug hole, attach air fitting, and then an air hose. The air pressure will hold up your valves while you get to work!
Features:
- Includes 14mm and 18mm Sizes with 1/4 NPT Female Thread
- for Use In Spark Plug Holes
- Black Finish
- Includes 14mm and 18mm Sizes with 1/4 NPT Female Thread
- PROFORM Parts Brand Product
- Sold as One Set
Proform warrants its new products to be free from defects in material and workmanship under normal use and if properly installed for a period of 12 months from the date of purchase. Products used in racing applications or products that have been physically or mechanically altered, improperly installed or maintained, or used in improper applications are not covered under this warranty.
