|
|
|
05-23-2014, 11:21 AM
|
#1 |
|
Moderator
 
Join Date: Oct 2008
Location: Wentworth, NH
Posts: 5,021
|
Re: AC questions
You can build a hybrid system with the H6 compressor and custom lines. I did...
I would change the condenser to a higher efficiency parallel flow unit. Not because R134 is thicker... Where did that come from??? R134 is less efficient so the temp difference needs to be more pronounced than R12 at the evaporator. I would also flush the evaporator and any steel lines that are not changed out. Replacing the dryer goes without saying. Use Ester oil JIC some tiny amount of R12 oil is left in the system. Use a Variable Orifice Valve rather than the R12 fixed orifice valve.
__________________
1959 M35A2 LDT465-1D SOLD 1967 Dodge W200 B383, NP420/NP201 SOLD 1969 Dodge Polara 500 B383, A833 SOLD 1972 Ford F250 FE390, NP435/NP205 SOLD 1976 Chevy K20, 6.5L, NV4500/NP208 SOLD 1986 M1008 CUCV SOLD 2000 GMC C2500, TD6.5L, NV4500 2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263 2009 Impala SS LS4 V8 RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...
And please let us know if and how your repairs were successful. |
|
|
 |
| Bookmarks |
|
|
Hybrid Mode
