Maybe I'm naive, or maybe a 1fz is just way more costly than 2f, but my rebuild cost about 2k. 1450 to Gunn for the bottom end (pistons were OK or that would have added about 350), 200 to Gunn for the top end, 250 for the full toyota gasket kit, 100 for shop supplies and such. Of course the labor was all me, Ricardo, and a wee bit of Randy, but it was really fun and came out great. Took about eight days over the course of a month.
Sascha Steinway TLCA # 20217
1977 FJ40 "Ripper" (because it shreads!)
1988 FJ62 "Dino" OME, now in the hands of my daughter
2013 F-150 "Black Ops"