19-10-2012, 07:41 AM
Iv used it in the past but didnt notice any difference, maybe on a really worn engine it may be of some benifit as it thickens the oil and claims to help it stick to moving parts but i changed to fully synthetic so was thinner so its doing the opposite IMO
![[Image: J5hxCcC.jpg]](https://i.imgur.com/J5hxCcC.jpg)