550 Radiator Repair needed | FerrariChat

550 Radiator Repair needed

Discussion in '456/550/575' started by DPA360, Nov 18, 2024.

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  1. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
    Here we go again! Drove my 99 550 hard:) yesterday and woke up to a puddle of coolant:(.
    Was leaking from the front lower part of bonnet. I removed tray and found water dripping down radiator. Looks like I sprung a leak somewhere in the middle of radiator and its working its way down. Does anyone know of a reputable radiator shop in Los Angeles that can repair the leak hopefully
     
  2. Ferrari55whoa

    Ferrari55whoa F1 Rookie
    Owner Rossa Subscribed

    Dec 21, 2005
    3,385
    Los Gatos, CA
    Full Name:
    Eric
    @DPA360 you can see several of the recent comments by @Mirek on his 456 in the greater LA area.... search comments by him as commenter

    Hope you get her fixed soon.
     
  3. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
    I appreciate it!! Didn't realize these new oem radiators were so expensive, nuts! 5-6k come on
    Ferrari tax is REAL. Has anyone had any experience with this company https://cgj.com/product/fer-0800-aluminum-ferrari-radiator. 1k for a new non oem radiator.
     
  4. fatbillybob

    fatbillybob Two Time F1 World Champ
    Consultant Owner

    Aug 10, 2002
    29,026
    socal
    1- I would pressure test to find the leak
    2- if you can take the radiator out David's radiator in harbor city
     
    mrp_e and Mirek like this.
  5. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
    I ran it with radiator still in car at idle and you can see it dripping down the middle of the fins. Do you know what material the radiator is made out of and if they are easy to weld. Lastly I installed the updated spal fans 2 months ago drove the car a bunch of times afterwards with no leaks and all of a sudden yesterday big leak. Wondering if the fans can have possibly rubbed up against fins and caused leak or just a coincidence. TIA
     
  6. Mirek

    Mirek Formula 3
    Silver Subscribed

    Oct 20, 2019
    1,494
    Los Angeles, CA
    Full Name:
    Mirek
    That sucks. I know the feeling man. You are going to have to take it out, have it re-cored and likely welded. Put the number $3,000 in your mind. I have been through this 5 times in the past 4 years here in LA and can give some solid feedback on what has and has not worked and where it went. I just had it repaired again this month actually, they painted it which was a nice touch. DM me if you wish. I noticed yesterday my car ran VERY hot after sitting for a while and restarting. I hope that is normal.

    Definitely get the aero-harness if you already upgraded your fans/motors.
     
    Ferrari55whoa and DPA360 like this.
  7. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
    I appreciate that! Looks like I will be recoring it:(. Found a super nice guy who does a lot of ferrari's apparently so hopefully IM in good hands! Tom's Radiator & AC Services in orange, spoke with Randy his son, very knowledgeable and friendly. Will keep
    everyone updated:)
     
  8. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
     
  9. DPA360

    DPA360 Karting

    Jul 16, 2007
    153
    Los Angeles Cali
    I will be pulling radiator out myself in a few days. From what ive read here on the forum is basically unplugging and removing both fans then loosening 2-4 screws that will let oil radiator and water radiator come out together as one unit is the easiest way. If anyone can chime in with any other steps or better ways to do it I would greatly appreciate it before I attempt:)
     
  10. Rifledriver

    Rifledriver Three Time F1 World Champ

    Apr 29, 2004
    37,106
    Cowboy Capitol of the World
    Full Name:
    Brian Crall
    #10 Rifledriver, Nov 19, 2024
    Last edited: Nov 19, 2024
    What are you putting in it and how often are you changing it? Since they started building them (456/550) I have replaced one radiator due to poor service history and one at customer request. All the repairs were limited to dragging damage and not one even required removal.

    And unlike you guys I have no clients with heating issues and have never modified any??????

    Maybe its time to evaluate service methods.

    Where I lived in California and where I live now 100+ temps are routine.
     
    Ferrari55whoa likes this.
  11. Dal308

    Dal308 Karting
    Silver Subscribed

    Nov 4, 2014
    132
    Coppell, TX
    Full Name:
    Dude
    I had them make up a couple race car radiators and the workmanship and customer service was fine. They were based on a sample I sent them. Of course that's a long way from making a radiator that will fit your 550, but they certainly seemed competent. Besides the ladies you talk to on the phone have an accent that is straight out of....well, Alabama.
     

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