Thank you.I use this on my 98 BMW 740iL (with a bad paint job). This product works.Now I can clean it
Just bourght a Detroit bypass valve from Outmotoring.
Managed to track delivery,which was usefull.
Fitted it yesterday,a,great improvement no more yo-yo and better acceleration too.
Very pleased thanks.
Would recommend Outmotoring to anyone,thinking of buying parts for their mini.