QA1's high travel coil-over spring is wound from high-tensile chrome silicon alloy wire, which allows fewer coils and a smaller wire diameter to reduce unsprung weight and react faster. The springs are cold wound, heat treated and shot peened, ground square at both ends, and finished in silver powder coat. They can be compressed to coil bind without affecting spring rate or free height, and are guaranteed to stay within 2 percent of the original free height and rate under normal use. Made in the USA.
Specifications:
- Type: high travel coil-over spring
- Inner diameter: 2-1/2 in
- Free length: 9 in
- Spring rate: 140 lb/in
- Material: chrome silicon alloy spring wire
- Finish: silver powder coat
- Processing: cold wound, heat treated, shot peened, ends ground square
- Made in the USA
- Part number: 9HT140
FAQ
What is the spring rate of the QA1 9HT140?
It is rated at 140 lb/in.
What are the dimensions of the 9HT140 spring?
It has a 2-1/2 inch inner diameter and a 9 inch free length.
What material is the 9HT140 spring made from?
It is made from chrome silicon alloy spring wire and finished in silver powder coat.
Can the 9HT140 spring be compressed to coil bind?
Yes. It can be compressed to coil bind without affecting spring rate or free height.
