a/c r134-r12 (long)

[John Zarli]

Shannen,
One of the by-products of the zz3/tbi swap was having to redo the AC system to
R134. New comp, new accum. new filter/valve. This Astro has a dual AC.  I'm only
getting marginal performance & the condenser seems to throw off major amounts of
heat....any idea what may be wrong?  I've seen mention of having to add a second
condenser.......would it go in series with the existing??