[Healeys] Oil Change Frequency

[Oudesluys]

May be in modern cars, however I doubt if it will show on the testing 
equipment, but certainly not in the old barges we are driving.
Kees Oudesluijs
NL

Dave Porter schreef:
> FYI:
> If your vehicle is required to pass emission testing, then regular changes
> will help you pass. Old oil will absorb hydrocarbons and will show in
> combustion residue.
> Dave
>
>
> frogeye at porterscustom.com
>
> Porter Customs   2909 Arno NE
> Albuquerque, NM USA 87107
> 505-352-1378
> 1954 BN2  1959 AN5
> Porter Custom Bicycles