[s-cars] AC recharge

[Brett Dikeman]

On 2009/5/6 Vincent Frégeac <s.sikss at gmail.com>:

> From what I've heard, no BTDT, cheap R134 conversion doesn't last long and a
> real conversion costs a lot (R&R all seals which means put the entire A/
> system apart, replace the compressor & dryer, then refill, I would suspect
> much more than 140$ which seems to be oil and Freon only).

Don't forget new hoses- R134 hoses are double-lined because R134
molecules are smaller than R12's.  Also, R134 is less efficient.

Brett