<VV> 100 Amp Alternator Option
jld at wk.net
Wed Jul 28 23:47:05 EDT 2010
Delco's 10DN case used on all Corvairs 1965-9 has the same dimensions as
Delco's 10SI and 12SI cases 10DN require external regulators and the
10SI and 12SI are internal regulated. The rear support bracket for the
10DN has to be reshaped (bent) to fit the rear of the SI cases.
10SI -63 amps - 1978 Camaro 350 V-8 with air
12SI- 94 amps - 1985 Buick Riviera 5.0L (307Y engine) with heavy duty
options and A/C
12SI- 94 amps - 1984 Hi-Po Camaro 5.0L (305G engine), 94 amp alternator.
Bryan Blackwell wrote:
> Hi Bob,
> I'm pretty sure the 100 amp units are internally regulated, 63 amps was the biggest that fits in the stock case from GM. No doubt higher units could be made to fit, but that's the only bolt in solution. The interchange I have from Ed Lindsay is:
> "Go to your local Auto Groan and ask for an alternator for a 73 nova 350 w
> Air conditioning"
> I believe that's the 63 amp version.
> On Jul 28, 2010, at 7:36 PM, Bob Gilbert wrote:
>> Is there a 100 amp alternator upgrade, similar to the 63 amp one described
>> in the Tech Guide?
>> If so, what alternator (make. model., year) do I need to ask for at the
>> local FLAPS?
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