I know this an older post... Last week at the yard I picked this one up. Copper tanks, no GM parts tag, so at one point this was a replacement for OEM.
Size is...
Height ... 18.5 inch
Tank to tank width ... 26.5 inch
Mounting rib to rib ... 27.25 inch
Thickness ... 1.75
Current "Plan" is to clean and pressure test. If anyone needs it, hit me up. Other wise might go to running stand in process.
Source was 84 Cutlass Supreme.
I bought out all the BOP cores he had for transmissions, so got this at affordable price.
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