I just changed the oil in my 4-spd with Royal Purple 75W-90. It made a tremendous improvement. It feels more powerful and shifts more smoothly.Book says 3 pints (1 and a half Quarts) Just fill until it runs out the filler plug.
'81 spare available
If you need another original spare I have one. It is still in good condition. I bought my '81 4 spd a year ago. I took out the spare to get it out of my way. It was a little dirty and flat, so I aired it up and washed it. Looks good and has never been used. I don't...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.