With that set up the swap is a "Breeze" the alternator should bolt right up with the max clearance and then you just need to convert your wiring as the Delco i a single wire hook up. I have this on my 74 258 Gremmie, and another set up for my 70 when that one gets ready for the road. Neithr have SC but those brackets are golden. I moved the alt on th 74 from driver's side to passenger to use the ac bracket and will do th same with the 70. I found the wiring info I think on Eddie Stakes site but it was years ago. --- "Dan M." <vegadan@xxxxxxxxx> wrote: > Doc, > > I'm gonna chime in hear and ask what may sound like > a real stupid > question. I checked my 77 amx w/258 and discovered > that I have a > delco alt on the passenger side, under the a/c > compressor. Is it a > simple swap to a 100 amp delco unit, or is there > more to it? > > Thanks, > Dan > > --- In BaadAssGremlins@xxxxxxxxxxxxxxx, > AMC74HORNET@... wrote: > > > > Charlie you said you had 40,000 miles on your car? > How many times did > > you have change the alt? Mine went bad when the > car was 11 months old > > and had almost 10,000 miles on it under warrantee. > The dealer installed > > one lasted a week. The next one lasted 10,000 > miles and when I removed > > it I found out the dealer installed a rebuilt one > under warrantee. I > > installed a brand new one and every 10,000 miles > it would go bad. I > > started rebuilding them myself. I did it so many > times in 100,000 miles > > that I could pull it, solder in a new diode trio, > install 2 new bearings > > and a brush kit and have it back in the car in 1/2 > hour. and for those > > sixes where it was mounted under the A/C > compressor on the drivers side > > it was a chore just to take it out and put it back > in. When this car was > > new with the A/C on and the radio and the lights > and the wipers it would > > barely read it was charging 12 volts when it > should be 14.5. Th > > headlights were dim with everything on. Everyone I > know that has an > > early to mid 70's Motorola has had the same > problem. I know because I > > used to make side money fixing them all. When I > bought my orange car the > > first week I had it the alt. went bad and after a > year with rebuilding > > my own and futzing with 3 rebuilds from different > sources I went for a > > 100 amp Delco. I should have done that in the > first place. It is a real > > pain to install a Delco on a 6 cyl on the drivers > side if you have power > > steering as there are bracket and steering box > clearance problems big > > time. I had to modify the upper alt adjusting > bracket. Modify the > > Motorola fan to fit the Delco, grind the Delco alt > and the top of the > > steering box cover for clearance and use a belt > 1/2" smaller than stock. > > Ii was well worth overcoming the problems. Now you > can turn anything on > > and it charges a steady 14.4 volts. Kennedy > American makes a bracket > > conversion kit to install a Deco on a V8 as long > as you don't have A/C. > > It is a simple bolt on as my son had one in his > Javelin. > > "Doc" > > > > > > > > Yep sure enough, I went out to the garage to take > a peek - a "crapola" > > alternator. Now, what do I do about that? Just > what will "more amps" > do for me? > > > > In a message dated 6/13/2006 8:10:22 AM Eastern > Daylight Time, > > jayscore@... writes: > > > > > > > > Charlie, > > > > I've run the Motorola on my Javelin for several > years with no > problem. It's > > a > > quality rebuild that I bought at AutoZone. Many > people switch > because they > > need more amps. The biggest Motorola is 55 amps. > And some people > want to > > get rid of the external regulator. The Motorola is > definitely an older > > design. > > > > AMC also used some Motorcraft alternators. My > son's 78 Matador has a > > Motorcraft. > > > > I found a chart in my Chilton's manual. According > to this they > switched at > > different times depending on the engine. For the > I-6 they started > using > > Delco in 1975. For the V8 they used Motorola in > 1975, Motorcraft > 1976-1977, > > and Delco starting in 1978. If this is correct > then you probably do > have a > > Motorola. > > > > Todd > > > > > > > Hidden in Wichita Falls TX __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ------------------------ Yahoo! Groups Sponsor --------------------~--> Great things are happening at Yahoo! Groups. See the new email design. http://us.click.yahoo.com/TISQkA/hOaOAA/yQLSAA/YtqqlB/TM --------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BaadAssGremlins/ <*> To unsubscribe from this group, send an email to: BaadAssGremlins-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/