355 - Swepco 502 Oil Improver | FerrariChat

355 Swepco 502 Oil Improver

Discussion in '348/355' started by Ferrarista98, Apr 17, 2022.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.

  1. Ferrarista98

    Ferrarista98 Formula Junior
    Rossa Subscribed

    Jan 7, 2018
    284
    Full Name:
    Jason L
    Hoping to solicit the brain trust here. Changed the oil in my ‘98 this week, Redline 5W-40 as it’s had previously. Going back in the records, I noted that a respected independent here also adds Swepco 502 oil improver with each change. I talked to my air-cooled guru and he thought it was a strange combo. Any thoughts before I go one way or the other?

    https://www.swepcolube.com/products/swepco-502-premium-engine-oil-improver/

    Thank you.


    Sent from my iPhone using FerrariChat
     
  2. Ferrarium

    Ferrarium F1 Veteran
    Sponsor Rossa Subscribed

    Jul 28, 2018
    5,728
    Central NJ
    Full Name:
    Eric
    Most of the oil additives I have seen tend to make the oil foam. There used to be one from Valvoline, synpower I think that was indeed different, they don't make it anymore. I used LIQUI MOLY additive and it too foamed the oil. You can read about them on BITOG. General consensus is snake oil.
     
  3. Rifledriver

    Rifledriver Three Time F1 World Champ

    Apr 29, 2004
    37,099
    Cowboy Capitol of the World
    Full Name:
    Brian Crall
    Engines today last longer than ever and oils today are helping them do it. If it was needed to make your engine last longer how many manufacturers tell you to use it?

    Its a good way to make more money.
     
  4. flash32

    flash32 F1 Veteran

    Aug 22, 2008
    6,924
    Central NJ
    Full Name:
    Dominick
    My thoughts ..unless you are trying to "fix" am issue ..like noisy lifters etc why bother ..

    If you use the right grade quality oil ..change it when due ..no need to mess with stuff kike this

    Sent from my moto g power using Tapatalk
     
  5. Ferrarista98

    Ferrarista98 Formula Junior
    Rossa Subscribed

    Jan 7, 2018
    284
    Full Name:
    Jason L
    Thanks all, appreciate the input. I purposely held off on adding it for this reason. Sent prior oil to Blackstone and will compare with sample next time without the 502.
     

Share This Page