[Tigers] Pulley Line-up

Rense, Mark (GE, Appl & Light) mark.rense at ge.com
Fri Jun 28 11:52:40 MDT 2013


Guys, the issue is Robert bought one of the Powermaster PowerGEN alternators
that are supposed to be a drop-in replacement for the existing generator. I
have installed two of these without an issue but that was at least four years
ago since the last and the design may have changed.

http://www.summitracing.com/parts/pwm-82101/overview/make/ford


Robert, I suggest you look at modifying your pulley position on the
alternator, not messing with your bracket. Powermaster has other pulleys
available or ask them they may have another option.

Bugz

-----Original Message-----
From: tigers-bounces at autox.team.net [mailto:tigers-bounces at autox.team.net] On
Behalf Of Ron Fraser
Sent: Friday, June 28, 2013 11:15 AM
To: 'Chip Broadbooks'; 'robert jaarsma'
Cc: 'LIST TIGER'
Subject: Re: [Tigers] Pulley Line-up

Chip is correct Reisentz Restorations, Sunbeam Specialties and CAT have an
Alternator bracket.  The only alternative is to design your own and
fabricate one.   I used plywood, it took about 3 iteration to position the
alternator to my satisfaction.  I then fabricate the bracket out of steel and
welded it together.

	The problem is when you are not using Stock style parts; the position of
everything must be checked.  Different parts can have slightly different
offsets or the mounting posts are in a slightly different position.  These
tolerances can add up against you or they can work in your favor.  The point
is to check them.

	I like to use the laser pointer on my infrared thermometer.  I line it up in
the bottom of the generator or alternator pulley groove then rotate it
carefully to point at the water pump groove or the crank pulley.  A laser with
a pulley groove profile mount would be even better.

Ron Fraser


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