Lotus Europa Community

Lotus Europa Forums => Garage => Topic started by: John R on Friday,July 23, 2021, 02:28:12 AM

Title: Misaligned Alernator pulley?
Post by: John R on Friday,July 23, 2021, 02:28:12 AM
Hi
Thanks to a few great insights from members I've now got the engine running sweetly but one thing I noticed is that alteration fan belt doesn't quite align with the cam pulley - see photo - and apart from taking out a washer, there doesn't seem to be an obvious ajustment. Is this normal?
Cheers
Title: Re: Misaligned Alernator pulley?
Post by: Exlimey on Friday,July 23, 2021, 03:25:04 AM
Do you have the sliding tube spacer in the bottom hole?
Title: Re: Misaligned Alernator pulley?
Post by: John R on Friday,July 23, 2021, 03:35:35 AM
Yes I do but it looks to be at the limit of adjustment...?
Title: Re: Misaligned Alernator pulley?
Post by: Exlimey on Friday,July 23, 2021, 05:16:02 AM
All I can add is that my pivot bolt is a very snug fit,and with the sliding tube in the alternator ear it can’t go out of alignment.  Minor issue,removed alternator to fit new belt,decided to get alternator checked,tested ok,but,on disassembly found two burnt spots on stator !! Now being rewound.
Title: Re: Misaligned Alernator pulley?
Post by: John R on Friday,July 23, 2021, 06:32:56 AM
Thanks for the interest. I'll take the alternator off and check the joints.
Title: Re: Misaligned Alernator pulley?
Post by: jbcollier on Friday,July 23, 2021, 07:49:10 AM
It's hard to tell from your photo but it looks to be roughly in the right spot but just slightly crooked.  If so, remove the alternator and see if the mounting holes are ovalized.
Title: Re: Misaligned Alernator pulley?
Post by: LotusJoe on Friday,July 23, 2021, 10:28:48 AM
Hi
Thanks to a few great insights from members I've now got the engine running sweetly but one thing I noticed is that alteration fan belt doesn't quite align with the cam pulley - see photo - and apart from taking out a washer, there doesn't seem to be an obvious ajustment. Is this normal?
Cheers
I don't think you have a real issue. I have seen way worse on many applications.