Not trying to argue if additives are beneficial in the short run or long run or at all here, I'm sure most are scammy than those that work.
But for tappets and old engines, Id recommend Tufoil even if for experimental sake. Could try it say when you're halfway through your engine oil life.
I've used them in my E30 325i for years back in the 2000s
Don't take my word for it though, you should do some research on the product before trying it out.
Speaking about noises, the manual box in my E30 used to chatter for years. I was told one or Redline's transmission additive or was it the entire fluid itself will cure this and it did impressively.
So there is light at the end of the tunnel for old car problems and aftermarket fluids and additives
Sent from my SM-N9208 using Tapatalk
But for tappets and old engines, Id recommend Tufoil even if for experimental sake. Could try it say when you're halfway through your engine oil life.
I've used them in my E30 325i for years back in the 2000s
Don't take my word for it though, you should do some research on the product before trying it out.
Speaking about noises, the manual box in my E30 used to chatter for years. I was told one or Redline's transmission additive or was it the entire fluid itself will cure this and it did impressively.
So there is light at the end of the tunnel for old car problems and aftermarket fluids and additives
Sent from my SM-N9208 using Tapatalk