It's been discussed in the past. I'd like to replace my factory single pump pully with something smaller in diameter to speed up pump, this is 283 short pump. What have you guys found for something smaller, I think most all the early pullys were 7"
Water pump pully diameter.
- Thread starter 1958 delivery
- Start date
This is an easy way to get it done:
https://www.amazon.com/gp/product/B00U8BGDJS/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1
https://www.amazon.com/gp/product/B00U8BGDJS/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1
Yea, those are on Ebay. I was hoping to find a single groove but the only singles I find are 7". I guess a 6.4" double might have to do. Seems that there should be some OEM's that are 6 1/2 with a single groove??