What do you think? | FerrariChat

What do you think?

Discussion in '348/355' started by gf1red, Mar 22, 2012.

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  1. gf1red

    gf1red Formula Junior

    Mar 5, 2006
    413
    Staten Island N.Y.
    Full Name:
    Mike G.
    Have my 355 in the shop (independendent) for it's belt service. I told him to do a compression check while it's there. This is what he told me.

    #1 cyl. 5%
    #2 cyl. 15%
    #3 cyl. 2%
    #4 cyl. 2%
    #5 cyl. 3%
    #6 cyl. 3%
    #7 cyl. 20%
    #8 cyl. 20%

    Should I do the guides and what do you think it should cost me with the engine out?
     
  2. plugzit

    plugzit F1 Veteran
    Silver Subscribed

    Dec 1, 2004
    7,773
    Redondo Beach, CA
    Full Name:
    Bruce Bogart
    #2 plugzit, Mar 22, 2012
    Last edited: Mar 22, 2012
    Might as well do it while the engine is out. Looks like it's ready. Guides & seals 6-700, gaskets 500, machine work 4-500, labor at least another 12 hours if not more(?). So, at least another $3000, maybe more. Just roughly estimating what it would cost me, and i'm cheap. That's on top of the engine out service.
     
  3. shado

    shado Guest

    May 5, 2011
    267
    London
    Full Name:
    Shado Ra
    Would the ferrari shop thats doing the service and test advise you?
     
  4. gf1red

    gf1red Formula Junior

    Mar 5, 2006
    413
    Staten Island N.Y.
    Full Name:
    Mike G.
    He told me it should be done but he won't give me a breakdown on the price. He told me the guides and the major a little over 10k I think that's to much.
     
  5. 2NA

    2NA F1 World Champ
    Consultant Owner Professional Ferrari Technician

    Dec 29, 2006
    18,221
    Twin Cities
    Full Name:
    Tim Keseluk
    It's in "the neighborhood". Depends on what is included of course.
     
  6. Extreme

    Extreme F1 Rookie

    May 26, 2010
    2,515
    Northern Utah
    Full Name:
    Erick
    If you can get all that done for $10k I'd say that's fair based on my local ferrari shops rates. My dealer wants $8k just for a belt service.
     
  7. cf355

    cf355 F1 Rookie

    Feb 28, 2005
    4,208
    Full Name:
    chris
    The F dealer charges 6 g just for the t belt service and this is a basic service that does not include new tensioners, pulleys, hoses, or rebuilt water pump (seals/bearing)....very basic.
    For a garage 10g sounds reasonable for the major service incl'g the guides.
     
  8. plugzit

    plugzit F1 Veteran
    Silver Subscribed

    Dec 1, 2004
    7,773
    Redondo Beach, CA
    Full Name:
    Bruce Bogart
    Yep
     
  9. JDG16

    JDG16 Karting

    Jul 25, 2011
    200
    Houston
    Full Name:
    Justin
    Price is not unreasonable given what I've been quoted for valve work lately. Don't know your situation so won't offer an opinion but would like to point out the significant "synergies" since you've got the engine out anyway...
     
  10. Markphd

    Markphd Formula Junior

    Mar 10, 2012
    713
    That sounds more like a leak down test... so where are the leaks coming from? Is it valve or ring wear... if it's rings gone bad, all the valve work in the world won't help. Clearly 3 cylinders are in the unacceptable range.
     
  11. Extreme

    Extreme F1 Rookie

    May 26, 2010
    2,515
    Northern Utah
    Full Name:
    Erick
    How does the car run? Do you notice lack of power or anything? Just curious...
     
  12. gf1red

    gf1red Formula Junior

    Mar 5, 2006
    413
    Staten Island N.Y.
    Full Name:
    Mike G.
    Car runs great, not a bit of hesitation, no smoke coming from the exhaust I didn't even have to add a drop of oil to it since it's last oil change which was a yr ago. Was on a short run way in October and hit 110 at the end of the 1/4 mile mark.
     
  13. cladd2000

    cladd2000 Formula Junior

    Jan 18, 2005
    518
    Holly *****! DO NOTHING
     
  14. Markphd

    Markphd Formula Junior

    Mar 10, 2012
    713
    +1, take it to a dyno and get a baseline, use that to monitor the health of the engine.

    Dyno number will fall when the motor gets tired.

    A 110 mph trap speed at the end of the quarter suggests that power is just fine right now.



    Sent from my PC36100 using Tapatalk
     
  15. brent Lachelt

    brent Lachelt Formula 3

    Dec 6, 2003
    1,831
    Brownsburg, INDIANA
    Full Name:
    Brent R.Lachelt
    Don't know if you need a valve job of not, but that price is about right. Actually could be more.
     
  16. Jeff348

    Jeff348 Formula Junior

    Aug 2, 2005
    607
    S.I.New York
    Full Name:
    jeff spezzano
    Isn't Steve around 5k for the Major? That's 5k for the valves. Maybe a little high no?
     
  17. mdsassaman

    mdsassaman Karting

    Nov 4, 2006
    246
    Reading, PA
    Full Name:
    Mike Sassaman
    The PPI when I got my car last year showed two cylinders with "Excessive leakdown" I (and the previous owner) had the work done on the valves. Along with the belts and waterpump etc. the bill was $12k. She ran great before and runs great now. I don't know if it needed it or not but played it safe.
    Mike
     

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