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rotor

  1. Brake rotor bolt size

    Alfa Giulietta
    I need to change my brake pads and rotors, but can't remember what size the two bolts are that hold the rotor in place. I remember it being a 24mm size, but looking at the 24mm sockets it seems way too big. I know the brake pad caliper uses a hex bolt. I just need the size for the two bolts...
  2. S4 rotor arm

    The Classic Alfa Romeos
    I changing out the distributor cap and rotor arm (Bosch). What is the consensus of opinion regarding gluing the rotor arm in as per the 'official' advice or not bothering?
  3. Rotor arm

    The Classic Alfa Romeos
    I am in the middle of fitting new HT leads, distributor cap and rotor arm. I have read on this and other forums that the rotor arm needs to be removed by cracking it with pliers before removing it. I am a bit reluctant to do this in case I mess things up. Any tips on the best way to do this...
  4. Rotor arm confusion on a GTV6 with 75 engine

    Alfa 75, RZ, SZ
    Evening all, Excuse the double post in here and the classic forum! My replacement GTV6 has an Alfa 75 3.0 Engine in it, I am not sure how old the engine is and I am having issues so I thought I would change the distributor cap and rotor arm. Now a 3 litre 75 cap is listed on intermotor's...
  5. Rotor arm confusion....

    The Classic Alfa Romeos
    Evening all, My replacement GTV6 has an Alfa 75 3.0 Engine in it, I am not sure how old he engine is and I am having issues so I thought I would change the distributor cap and rotor arm. Now a 3 litre 75 cap is listed on intermotor's catalogue but no rotor arm. My local parts place has got me...
  6. S4 rotor arm replacement

    The Classic Alfa Romeos
    I am about to replace the rotor arm and distributor cap on my S4. I know that the arm is glued to the main shaft of the distributor. Is it necessary to glue the new one in place? I do know that there was a Alfa bulletin recommending this some time back. What are you guys doing?
  7. Marelli Disrtibutor / Rotor

    The Classic Alfa Romeos
    Hi, I have a 77 Spider with a Marelli distributor in need of repair.All the parts I need are available with the exception of the rotor.This is my first Alfa Romeo so I am learning on the fly. Any help or suggestions would be greatly apreaciated. Thanks Frank
  8. T-Spark Rotor Arms

    Alfa 75, RZ, SZ
    Just bought new rotor arms Intermotor part number 48920S £5.20 each from local motor factor
  9. Rotor Bell

    Alfa 33, Sud & Sprint
    Anyone seen these? ROTOR BELL ALFA 33 FRONT PAIR - Brakes - Two piece disc conversions - ROTOR BELL ALFA Romeo FRONT PAIR - (Powered by CubeCart) Thought it may be of some use to someone, asking them to make the bell housing with 4 holes??
  10. Replacing rotor AND distributor cap?

    Alfa GTV & 916 Spider
    Hi All, Regarding my engine hesitancy issue on my GTV TB, I am replacing the HT leads, and want to replace the rotor arm too, but do I have to replace the distributor cap too? It is very expensive..... :(
  11. Do I have to replace the distributor rotor AND cap?

    Alfa GTV & 916 Spider
    Hi All, Just checking on prices for replacing the HT Leads, Spark Plugs, Dizzie Cap & Rotor on my 2 litre V6 Turbo (prices below) and am wondering if it is OK to NOT replace the Distributor Cap. It's a whopping GBP 70, and what with the rest of the parts, my budget runneth thin! 1/ HT Leads...
  12. P1173 (Rotor Calibration Fault) code

    Alfa 147, 156 & GT
    Hi, AlfaDiag's detected a P1173 fault on my 1.8TS. Reading through previous posts, this could be the MAF or lambda sensor. Does anyone have any more info on the code? I changed the MAF recently, albeit for a used one, and the car's running pretty well. Not 100% though. Maybe a brand new MAF...
  13. unleaded Sprint 1.5 rotor button

    Alfa 33, Sud & Sprint
    Hi all. I thought it was about time I changed the rotor button on my twin carb Sprint. The new one I bought is a different shape on top and when I put it in the dizzy it points about 20 degrees different to the old rotor button. Is this going to affect the timing? Its a marelli distributor and...
  14. bells and rotor's

    Alfa GTA
    any one had or got a set of them on there car they must be the smaller standard vershion that are the same as the gtv6 before the upgrade piccys wood be nice too if you have them cost and where from thanks :cool:
  15. bells and rotor's

    Alfa GTV & 916 Spider
    any one on here got a gtv6 with them on any pictures were did you get them from how much and did they have to machined to fit or not :thumbs: :thumbs: :thumbs:
  16. jammed rotor arm

    Alfa GTV & 916 Spider
    I have had a problem with my hood only partially opening and have been reading many threads to try and fix the problem. Having decided that it was indeed the motor for the hood I have looked and the rotor arm seems to jammed in the "open" position. Have tried brute force with limited success...
  17. 164 ts rotor arm

    Alfa 164 & 166
    hi, started doing a service on the car, it had become hesitant in the damp, bought new leads, plugs etc, but taken dizzy caps off only to find, one side rotor arm looked like new, other side rotor arm had turned to bits. Phoning around for rotor arms, but having big trouble locating any at a...
  18. Burning rotor

    Alfa 33, Sud & Sprint
    I have an interesting problem. My Sud burns the dizzy rotors at an alarming rate, I've retarded the timing as far as possible, but the rotor still burns. I must add that the cams are autodelta, and the motor is quite hot (gasflowed heads, high compression etc. ) any ideas what the problem could...
  19. Rotor Arm - not removable

    The Classic Alfa Romeos
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