[1969] A/C - Powerglide Questions

richard.gebhardt at comcast.net richard.gebhardt at comcast.net
Mon Aug 13 23:52:58 EDT 2007


Bill, you can minimize the fluid loss by starting the car during those long periods of inactivity. Usually, starting it every two or three days is sufficient. 

Regards

Richard

-------------- Original message -------------- 
From: "Bill H." <gojoe283 at yahoo.com> 

> B"H 
> 
> Robert: Based on my understanding, it's possible you 
> may have a leak in the Powerglide cable seal. Check 
> to ensure that the seal where the cable goes into the 
> transmission, under the rear of the car, is no wet 
> with tranny fluid. Also make sure you pan gasket is 
> in good order. 
> 
> When a PG sits for a certain amount of time, fluid 
> drains out of the converter and into the gearcase/pan 
> area, so this is probably your problems. 
> 
> As for the A/C, I would strongly suggest purchasing 
> the Clark's A/C installation kit instructions. They 
> give details as to how to install A/C in a Late model 
> Corvair. 
> 
> Be very careful, especially if your smog pump and 
> plubming is still installed in the car and in working 
> order. The heat generated by the smog equipment and 
> the A/C will affect your engine's longevity, unless 
> you take whatever steps you can to make the engine run 
> cooler, including using synthetic oil, possible remove 
> the lower shrouds (at least in the hot summer months), 
> ensure all oil leaks are fixed and your oil cooler is 
> in good working order. Clark's also recommends the 
> 1960-style "folded fin" oil cooler which is supposed 
> to be superior to the later types. 
> 
> I am also planning to intall A/C in my 69 Monza at 
> some point in the future, but my smog stuff was 
> removed a long time ago. 
> 
> Good luck...Bill Hershkowitz (69 Monza HT 110 PG 
> #5056) 
> ----------------------------------------------------- 
> 
> I have an ongoing powerglide transmission concern. I 
> had the transmission overhauled before I coupled it to 
> a 140 engine and installed it in my 69'. It is garaged 
> so it often sits during our HOT Summer months in AZ 
> with no running for weeks on end. During that time the 
> torque converter apparently takes a dump onto the 
> floor of the garage. I initially tried to use AMSOIL 
> transmission fluid but it is expensive and it runs all 
> over the floor as well as regular transmission fluid. 
> It usually takes about 2+ quarts to refill the 
> transmission. I know other owners of 65+ Corvairs with 
> powerglides that do not do this nasty trick. Does 
> anyone have any ideas as to what is taking place and 
> how I can correct this consistent problem? 
> 
> I also have a Sanden compressor ready to install on 
> the 69' that I installed a stock 65' A/C unit on. I 
> need information on one item. I do not have the 
> copper pipe running through the interior and I need 
> advice on how to run a new A/C hose under the car and 
> where to enter the car to access the hookup under the 
> dash. Can anyone give me particulars on this 
> modification? 
> 
> 
> 
> 
> 
> 
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