Dealer showroom info for 70W30 will allow A/C with T400 only.
Check. If you need I can scan and send you published info.
I'll buy that for '70 and later.
> Yes, plus Olds ***would not*** install AC on any W30 under any
Correct. The automatic transmission W-30s used the 308º duration cam from
the W-31, whereas the manual trans W-30s used the long overlap 328º
duration cam. My neighbor back in Texas let me drive his 33,000 mile 1971
W-30 convertible: TH400, power brakes, and AC. The idle was no where near
the same as the manual trans W-30 cars.
Except for '68-'69 cars and W30s, which is what started the whole
discussion.
Milton Schick
1964 442 Cutlass
[EMAIL PROTECTED]
