Paul thinks that's 5. Independent count his fingers and thumbs I reckon.
Think there should have been a 12 mm in there too.
12 mm and 18 mm are the two sizes most cheap metric wrench sets here DIDNT come with back before most of those *s-wordbuckets rusted away.
Did WAY more than my share of wrenching on my exes 84 S10 Blazer.
Mostly because she NEVER paid attention to any of the guages and idiot lights. Just drove until she got where she was going or it stopped moving.
She drove it until a rod finally got tired of the bs and liberated itself through the side of the block.
Found a donor and rebuilt that engine.
Then the 700R4 got tired of being neglected, so I pulled that and had rebuilt.
There was a crossmember that prevented one from being to remove the ONLY advantage Chebby had over a Ferd. That being easy access to the torque converter bolts. That particular one must have been installed on a Monday morning or Friday afternoon. I had to cut the mfer out with a reciprocating saw and modify as needed(I just threw that mfer away).
In hindsight, 86ing that crossmember helped in many ways. Couldnt replace the starter without that crossmember preventing it from being removed.
I just remember EVERYTHING that POS had to have replaced being a fight nearly to the death.