Tom from SWISCO responded:
July 27, 2020
Hello! Your pivot shoe looks like our 15-111, which is designed be used with the Series 160 coil spring. Look these parts over and let me know what you think. |
Tom from SWISCO responded:
August 6, 2020
Like I mentioned in my first response, the 15-111 is designed to be used with the Series 160 coil spring. You should review the information we have for this part to confirm that it's correct. |
Tom from SWISCO responded:
August 10, 2020
Great, if your spring is 1/2" thick then the Series 160 is definitely the way to go. I'm worried two 4.5 springs would be too strong, though. That's an overall difference of 3 pounds, which may be pushing it. Instead, consider using one 3.5 spring and one 4.5 spring on each side. That comes out to 16 pounds, which is more agreeable in my opinion. As long as the weight is symmetrical then you should be fine. |