Removing front belt cover | FerrariChat

Removing front belt cover

Discussion in 'Technical Q&A' started by RGigante, Feb 15, 2007.

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

  1. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    I'm having trouble removing the front belt cover.
    I've removed the A/C compressor, water pipe and alternator belt but the studs that hold the A/C compressor are so long that the cover hits the fuel tank before coming out of the studs.

    Questions:

    - do I need to remove the studs?
    - could it be that my fuel tank has moved to the left and I need to put it back in place?
    - am I missing something here ?

    Thanks,

    Rui
     
  2. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    Sorry, forgot to mention it's a 328 ....
     
  3. Rifledriver

    Rifledriver Three Time F1 World Champ

    Apr 29, 2004
    37,288
    Cowboy Capitol of the World
    Full Name:
    Brian Crall
    Is the cover hitting the tank or is it the compressor mount?
     
  4. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    It's the cover, the compressor mounts are off
     
  5. Rifledriver

    Rifledriver Three Time F1 World Champ

    Apr 29, 2004
    37,288
    Cowboy Capitol of the World
    Full Name:
    Brian Crall
    Hard to imagine. Of the hundreds I have removed I have never needed to remove any but the A/C mounting studs.
     
  6. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    But do you need to remove the A/C studs from the engine block or just the A/C mounts ?
     
  7. Irishman

    Irishman F1 Rookie

    Oct 13, 2005
    3,526
    Raleigh
    Full Name:
    Kevin
    I had to remove the A/C studs on my 308.
     
  8. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    You have to remove the lower A/C bracket mounting studs from the block on 3x8s.
     
  9. Rifledriver

    Rifledriver Three Time F1 World Champ

    Apr 29, 2004
    37,288
    Cowboy Capitol of the World
    Full Name:
    Brian Crall
    I do that to get the compressor out. Not to do it just makes it a fight.
     
  10. chrismorse

    chrismorse Formula 3

    Feb 16, 2004
    2,150
    way north california
    Full Name:
    chris morse
    So, is the Snapon stud remover tool still the hot ticket??

    What size is it.

    While i am emptying my wallet in the Snapon truck, is there any other special tool that would be usefull, doing the belts and bearings, (besides a brain)?

    chris
     
  11. ferraridriver

    ferraridriver F1 Rookie

    Aug 8, 2002
    4,152
    Bay Area Calif.
    Full Name:
    Dave
    Double nutting is cheaper by far, and you already have everything you need.
     
  12. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    #12 Verell, Feb 15, 2007
    Last edited by a moderator: Sep 7, 2017
    Double nutting does work, Used it for many years, but the stid threads take a beating, & the nuts shouldnt be reused afterwards. Also, really stubborn stud can be problematic.

    I've been using one similar to these (see pic) chinese ones. The nice thing about them is that they don't tear up the threads. They have 3 hard rollers inside that are pressed against the threads. They put small dimples on the threads when the stud is stuck, but it chases right up when a nut is installed.

    However, the chinese ones seemed to degrade with heavy use. (What did I expect for $18 from JC Whitney anyway).

    I've replaced that set with the similar MAC TOOLS SR4M (see pic) is a better made one. One nice thing about the MAC set and some of the better chinese sets is that the smaller (6mm & 8mm) pair of the MAC sockets are shorter & 3/8" drive, while the larger pair are 1/2" drive.

    The short sockets make getting into tight spaces a lot easier.
    Image Unavailable, Please Login
    Image Unavailable, Please Login
     
  13. chrismorse

    chrismorse Formula 3

    Feb 16, 2004
    2,150
    way north california
    Full Name:
    chris morse
    Dave,

    For sure double nutting is cheaper. I always try this first, but i have run into a couple of cam bearing mount studs and quite a few others that took several tries and almost rounded off the nuts, and mine too when the wrenches sliped off.

    Knuckle skinn will grow back - but a truely buggered stud, much less a stud SNAPED off below the surface, is to be avoided.

    The almost next to last worst case is where you snap it off and can't even get a drill on it to try an easy out and you have to disassemble the car to get the whole g.d. engine out.

    But i digress, So, Verell, for the $, you like the chineese ones???

    Late at night, in the cold, frustrated with broken or stuck studs, suffering from insufficient skills, ignorance, marginal tools, low blood alcohol, and worst of all, Fearing that Enzo may have forsaken me, I seek - better tools.

    Rifledriver - what do you use when the going gets tough??

    ALWAYS looking for a better way,
    chris
     
  14. smg2

    smg2 F1 World Champ
    Sponsor

    Apr 1, 2004
    16,426
    Dumpster Fire #31
    Full Name:
    SMG
    I just did a 328 belt service and ended up taking out the gas tank, added maybe another 40mins to the job but gave me TONS of room to work in. just a thought.
     
  15. ferraridriver

    ferraridriver F1 Rookie

    Aug 8, 2002
    4,152
    Bay Area Calif.
    Full Name:
    Dave
    I have a Hazet (maybe Stahlwille, I can’t remember) set similar to the Mac set pictured. I have found they bugger the threads more often than double nutting. I rarely use them anymore.

    I have found it’s always advisable to use a box wrench on both nuts, or at least the load bearing nut. Kind of a pain to do without a ratcheting box wrench, but it saves rounding the nut, and always put the remover /double nut, whatever as far down the stud as possible. The longer the nut the better, I keep several long nuts in NF and UNC, but I don’t have any metric ones.

    As in almost any steel/aluminum interface heat is your friend.
     
  16. Verell

    Verell F1 Veteran
    Consultant Owner

    May 5, 2001
    7,022
    Groton, MA
    Full Name:
    Verell Boaen
    If you're just going to use them a few times, the chinese 1s were OK. I bought the MAC tools after my chinese set started causing problems due to wear. When I bought the chinese set 5 years ago, they were the only ones on the market. Today, with as much F* work as I do, I'd go for the MAC set.

    Actually, I have BOTH the set of MAC tools, and the truly nice Snap-On threaded collet type stud pullers. I was using eBAY auction software & forgot to set it up so that if I won, the other bid would be canceled. Instead I won both auctions(DUH).

    Only problem with the Snap-On threaded collets is that they're pretty large (about 1-1/2" OD) for the collet holder, and long (~3"), so it won't go into some tight spaces.

    As for the roller type buggering up threads, the trick is to twist them around on the threads by hand until you feel the socket grab firmly, then put pressure on the ratchet handle. If you try to use a ratchet handle to get the socket to grab, you can damage the threads unles you've developed a 'feel' for the tool.

    Actually, on the 3x8, the studs usually are very cooperative, the only exception I've ever run into were those in JWise's car. NONE of them wanted to break loose...
     
  17. tvine

    tvine Formula Junior

    Jul 19, 2006
    270
    Cadillac, Michigan
    Full Name:
    Tom Vine
    I pulled the tank. It makes the front belt easier than the back one. I am replacing all of the hoses anyway. I am also not in a hurry. This car is not getting past the snow drifts in my back driveway anytime soon.
     
  18. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    Thanks for everybody's help and suggestions.
    I've managed to take the cover out after all. The problem was that the water pipe wasn't completely out of the way as I've thought ! The cover was hitting the pipe ... not the tank.

    Anyway the idea of removing the fuel tank is a good one. I am replacing the hoses anyway, and it sure will make things easier !

    It's great to solve problems and move on to the next one :)

    Rui
     
  19. crmso

    crmso Karting

    Jul 12, 2006
    72
    Madrid, Spain
    Full Name:
    Carlos
    In my 308 Qv 83, to have enough room I loosed the metalic tape that keeps the fuel tank fixed to the body of the car. This allowed me to move the fuel tank a little out of the belt cover to be removed.
     
  20. crmso

    crmso Karting

    Jul 12, 2006
    72
    Madrid, Spain
    Full Name:
    Carlos
    Of course after the work is done, you need to check for possible fuel leaks in the hoses that connect both tanks, because of the movement.
     
  21. RGigante

    RGigante F1 Rookie
    Owner Project Master

    Nov 1, 2006
    2,874
    Portugal
    #21 RGigante, Feb 17, 2007
    Last edited by a moderator: Sep 7, 2017
    Here's a couple of pictures for the "before" and "after"

    The fuel tank has moved two centimeters to the right and it makes a hell of a diference. Took the chance to replace fuel and water hoses with silicone ones.

    Now there is enough clearance between alternator pulley and water pipe, not to mention being able to remove the belt cover easily

    Again thanks for all the advice I've got from you!

    Rui
    Image Unavailable, Please Login
    Image Unavailable, Please Login
     
  22. miked

    miked Formula Junior

    Feb 7, 2001
    911
    Cincinnati, Ohio
    It looks like at some point in time your water pipe was not kept in it's normal position (too short of a hose pulling it up?) and now you have a nice groove worn into the pipe.
     
  23. Irishman

    Irishman F1 Rookie

    Oct 13, 2005
    3,526
    Raleigh
    Full Name:
    Kevin
    Wow, not sure how you pulled that off (no pun intended). For me, getting that pipe out of the way made a world of difference. Plus, the hoses needed to be replaced anyways.
     
  24. Steve King

    Steve King F1 Rookie

    Feb 15, 2001
    4,367
    NY
    I replaced all of my studs with bolts. Much easier to work with.
     

Share This Page