R-134 AC compressor?
Reply #4 –
I believe the 88 3.8L used a scroll compresssor build by Nippondenso for use with R12. But i'm not sure if they ever made that compressor to work with R134A. R134A compressor usually have better seals because R134 leaks out easier than R12. That being said...I ran my converted 88 3.8L compressor on R134 for many years and it worked fine...just had to add about 1 can of R134 a year to keep it cold.