The 12v front engine mount fits and that has an alternator mount. That's what I have used on my GTA engine. Depends on how your engine is fitted....
Hi,
Merry Christmas to everyone..... Loads of snow with us, so in the garage !
Has anyone fitted the alternator to the front of a 3.0L 24V Alfa 166 engine.
Standard fitment is to the rear of the engine and this is OK for drive belt routing if there is an Air Con Compressor on the other side.
Part of the issue is the sprung belt tensioner and only so many ways that the drive belt can be reconfigured to use this tensioner.
I'm removing air con and thus no compressor.
I wondered if there was a standard bracket that would be easier than having a wholly new mounting bracket made up.
Andrew
The 12v front engine mount fits and that has an alternator mount. That's what I have used on my GTA engine. Depends on how your engine is fitted....
Andy, If I'm reading right.... Currently your alternator is fitted to the rear and you're removing the front mounted compressor? If so, then maybe leave the alternator in situ and replace the belt and tensioner with alterntives. This is a standard set up with many V6 installs - works a treat.
See thread..
Last edited by Cadami; 28-12-2014 at 19:06.
Or do it like this (I think Sando suggested this a while back). Belt length is 915mm. Loosen alternator and shift it so that you can get a little bit of slack. Fit the belt around the crank and alternator and then use a spanner on the alternator to spin it to give some slack on the belt, enough to gradually get it over the water pump pulley. Pull the alternator back into place, and don't bother with a tensioner......
"a theory should be as simple as possible, but not simpler"
Hi,
Thanks very much for the info.. Spot on.
I thought there might be a thread / info somewhere, but for the life of me I couldn't find it.
Cheers
Hi Andrew,
i found this pic!
i hope it helps.
saluti Enzo
Did 20k miles like that too. I've done the same again with my new engine.
It is a bit of a pain to wind the belt on, but saves a lot of aggro and keeps the loom as it was.
So How tight is that belt?
Just asking as I had mine like that, but with the alternator on the front & a manual tensioner - it slipped on the crank pulley when the engine was revved, probably due the the rapid acceleration of my engine due to the flywheel clutch combo (It didnt slip while driving) It wasnt a problem before, but then I didnt have the water pump, so had a better wrap on the crank pulley.
Last edited by turbonutter; 04-01-2015 at 13:48.
It feels about the same as when it was through the auto tensioner, maybe slightly tighter.
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