VAR Forum

Have to agree with Humphrey on this no detergent but more important is the zinc additive which our engines need for protection against wear on moving parts. The Penrite oil my friend is running in his 10/4 although it is a multigrade it has made his engine run quieter and an increase in oil pressure ...

Hi.I have read somewhere that from 1934 monobloc engines came in to use. Not sure about the engine numbers but mine ends in 16 and is a 16 hp as to the difference between the 16 and 18 monobloc engines the only thing I can go on is the parts list according to that the only difference I can see is ...

Hi Paul. I run a 1934 16/6 have been running on sae40 oil. as per the hand book for my car. Now as far as I know engine oils do not attack bronze or white metal bearing. I would suggest using a good quality sae (straight) oil in your car. If you want to use a multi grade oil take a look at Penrite ...