Heating & Air Conditioning Systems [Archive] - Page 2 - El Camino Central Forum : Chevrolet El Camino Forums

: Heating & Air Conditioning Systems


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  1. 1st post, A/C problem
  2. Northern Radiators & Shrouds
  3. A/C won't cool
  4. 1978 Elky proper AC operating temperature
  5. "Universal" coolant to replace R134 or R12?
  6. Long Compressor
  7. New A/C parts for 1972 El Camino
  8. Vacuumn Line Help Needed
  9. replacing with aftermarket or original
  10. AC upgrade on 76 gmc sprint
  11. vent switching
  12. Heater By-Pass Hose
  13. flex a lite and Aircondition
  14. A/C evacuation
  15. 87 heater core
  16. 65 AC HEATER BOX SIDE KICK PANEL SEAL
  17. R4 Compressor Problem
  18. '74 AC wiring
  19. 1980 A/C
  20. Braided Ac hoses for 5th gen
  21. A6 compressor clicking
  22. After 9 years it ain't cold!
  23. Ac parts - O rings
  24. a/c help needed!!!
  25. A/C Evacuation Without Gauge Set
  26. ac -> non-ac
  27. 87 Heater Hose TEE?????
  28. 67 elky factory a/c upgrade
  29. AC clutch not engaging-85 305
  30. Heater core question for 73...
  31. Educate me - Please
  32. 1975, removing AC
  33. AC does not blow cold
  34. AC not cold
  35. 85 elky has leak in High pressure line HELP!!!
  36. Repair or Replace?
  37. Air Conditioning Questions
  38. Probably obvious heater core question for 73
  39. 1980 High/Low Pressures
  40. Blower/AC relay
  41. Compressor went, what to do
  42. A/C question,other car '93 Camaro, leaking low side port
  43. No heat
  44. intermittent blower
  45. a/c vent/vacuum question for 87
  46. Vacuum Diagram
  47. Blower Installation Help
  48. a/c delete panel for 1974 el camino
  49. R12 to R134 conversion
  50. Vacuum motors
  51. Using R134a Compressor with R12
  52. 4th Gen heater problems... Help!
  53. Plastic Vacuum Valve Heat A/C System
  54. Need Heating & A/C for BigBlock
  55. 71 El Camino A/C
  56. Heating & AC Systems
  57. AC from '77 to a non-AC '75 el Camino
  58. Directional switch in heating/AC system question
  59. Vintage Air????
  60. Replace old Ht/AC with aftermarket equipment in 70 EC
  61. Vent flaps vacuum question:
  62. Changing vents
  63. Quick question about kick panels
  64. 5th gen Heater vacuum line
  65. A/C Question ...???
  66. my heater growls
  67. Heater Core Tube Length
  68. No high blower for AC or heat
  69. air does not come out front dash vents
  70. New A/C compressor lines w/serpentine belt
  71. Newer AC conversion help
  72. trouble shooting
  73. 5th gen condenser question
  74. Another AC Question
  75. 1975 el camino AC vacuum
  76. R12 or R134a..which do I have???
  77. Dual electric fan wiring schematic
  78. 81 cowl door gasket
  79. Compressor, rebuilt or new?
  80. AC working but blowing hot air 1982
  81. Factory AC in my'65
  82. 1986 A/C problem
  83. Blower fan problem
  84. '85 LT1 swap/AC
  85. I'm pretty sure I screwed up
  86. NEED PIERCING VALVE FOR CANS OF R12
  87. 'free' A/C equipment from 1979 El Camino - See Below
  88. Weird AC compressor problem
  89. air blowing when turned off...
  90. Upgrading A/C system to 134a
  91. '85 A/C control vacuum diagram
  92. AC Disassembly for engine swap.
  93. What type fittings are these?
  94. Removing A/C from my 82
  95. vent/bi-level air flow
  96. 77 A/C blower switch vs heater
  97. What Mastic / Sealant to use for heater box installation
  98. tempature control head
  99. Heating & Air Conditioning Systems ?
  100. 72 AC Retrofit
  101. Why Ain't it COLD!
  102. Temperature control cable 1977
  103. fixing and destroying things in the process (heater core?)
  104. my heater switch
  105. Heater box with no a/c
  106. 86 compressor vibrations
  107. Help removing the condensor
  108. heater control valve
  109. Max Air Vacuum Motor for 72
  110. 78 elky blower speed
  111. '86 temp control lever
  112. no power to ac/heater unit
  113. No air at top vents...
  114. C-C-Cold Engine
  115. A/C housing removal
  116. CUSTOM A/C lines installed!!!! PICTURES
  117. 74' blower motor not working...
  118. replacing heater core 79 elc
  119. '66 A/C Kits or what?
  120. 70 Under Dash A/C
  121. install new A/C
  122. 5th gen A/C removal but want to retain blower motor
  123. 4th Gen with Air - did they have heater tap/valve on hose?
  124. MY HEATER IN MY 1979 EL CAMINO WONT STOP RUNING??? HELP
  125. Heater/a/c Vacum water shut off
  126. Need Help!!!
  127. 59 Factory Air questions
  128. Removing A/C unit
  129. 80 el camino ac removal
  130. Vacuum Hoses
  131. A/C help with engine swap
  132. Vacuum Pod
  133. 86 4.3L V6 FI - Heater/Defroster Fan Quit Working not a fuse
  134. 1986 AC cycling off/on
  135. 86 4.3L V6 FI - Heater/Defroster blowing smoke/steam
  136. orifice tube/expansion valve
  137. Distribution Door Lever Repair
  138. More a/c drama
  139. Convert to R12 or not
  140. 76 VIR A/C UNIT
  141. Heat wave
  142. VOV orifice tube
  143. new accumulator pricing is very puzzeling!
  144. Evaporator box leak
  145. Regal/GN box swap
  146. WTB: Air Conditioning Liquid Line 4 5th Gen, small alum line
  147. A/C hoses for GM serpentine belt kit?
  148. ALL NEW A/C - need help...
  149. A/C Vent Drain
  150. 68 SS 396 El Camino Air Problem
  151. Melted AC Shroud
  152. A/C Hoses?
  153. Compressor Help Needed (pics)
  154. Correct A/C compressor pully diameter for '85?
  155. 5th Gen (86) Dash Vents
  156. 81' A/C Idle Issues
  157. How to know what your AC needs
  158. Testing A/C components
  159. Recharge empty A/C system???
  160. A-6 or R-4 A/C compressor
  161. Temp Contol Unit
  162. Removing AC & Heat, Drag Car - Easiest way??
  163. Cleaning out radiator..
  164. A/C experts step in please - Compressor Works brand?
  165. Did my car have AC?
  166. AC/Heat vent above the transmission hump on the floor.
  167. Another Temp. Control Question
  168. Which heater hose goes where?
  169. Heater Core on 86 El Camino
  170. R12 to R134 conversion experts - please step in
  171. 79 Temperature Blend Door Problem?
  172. 1978 Heater / Air Conditioner combo FYI
  173. Custom Braided A/C lines----PICTURES
  174. Trinary switch for A/C installed...PICTURES
  175. 87 El Camino Blower motor problem
  176. no heat in my 71
  177. 80 Elky with no heat
  178. No heat in 64
  179. Heater/Fan takes to long to heat up cab, Can anything be do to improve it?
  180. Not blowing on hi
  181. smaller air conditioning
  182. HVAC Vacuum control help-71 El Camino
  183. swapped compressor, now what.........
  184. smaller heater/AC box
  185. Vacuum Pods
  186. After Market AC units for 4th Gen Elkys
  187. A/C & Fan box removal
  188. '79 vacuum hoses question
  189. Are the heater water shutoff valve and vacuum canister necessary?
  190. Heat won't shut
  191. A/C Compressor Mounting
  192. blower fan speed
  193. HS Valve Core Removal?
  194. No defroster?
  195. custom a/c lines
  196. A/c compresser connection
  197. A/C problem
  198. Rat nest in my air duct...
  199. 78 refrigerant oil capacity
  200. how to recharge A/C
  201. Heater Control Valve Question
  202. A/C Water Leak In Cab (I think?)
  203. Leak at the Condenser-compressor connection....
  204. Accumulator Hard Line
  205. Vacuum routing diagram
  206. Headers and Stock AC
  207. The mystery Orange Wire...
  208. A/C Ripped out
  209. A/C leak
  210. heater control lever problem
  211. Taking ou tmy a/c assembly?
  212. how hard is it to replace the heater switch?
  213. Vacuum Hoses?
  214. R12 Conversion
  215. Temp control stuck on hot!!!
  216. A/C Leak in car
  217. AC Cold But Air Volume Into Car Low
  218. air flow slows when accelerating
  219. Ac Question, seized pulley, free clutch hub.
  220. heater swtich /blend doors/vacuum pods
  221. R6 a/c clutch
  222. A/C mess
  223. Putting A/C in a '72 that didn't come with it...
  224. Don't Know Where Else to Ask?
  225. 85 camino AC blower ??
  226. Aftermarket A/C...???
  227. AC box removal
  228. AC wont turn off
  229. A/C swap and newer compressor
  230. Speaking of Gen5 AC Vacuum and wiring...
  231. What GM ac system would you use?
  232. Need a picture of your...
  233. leaking
  234. How to seal my A/C system when partially dissasembled
  235. 82 with Water Leak
  236. went from tbi to carb
  237. 79 El Camino Blows on Defrost only, Please help
  238. A/C bypass?
  239. blower motor intermittent
  240. Dealing with Hot Rod Air
  241. Vacuum line for heater control valve
  242. All Components missing
  243. Blower Motor Location
  244. Vintage Air for 1965 with factory A/C
  245. Heater & A/C box seals
  246. A/c Question
  247. Dead heater core?
  248. 1965 Heater Box
  249. Fan switch only works on high
  250. 1972 Elcamino a/c diagram