SS,
We used the Eagle 412 "kit" in our SB400. it made enough power to reduce the block to a doorstop! We added the Dart Little M, and woohoo! 3,100 lb. Camaro went 8.96 @ 149 with a 400 "hit". We took the bottom apart to look when we sold the car (kept the motor!). After more than 20 passes on the 400 "fogger", no wear showing at all! Ring lands are perfect, too! At $2,200, it was the best kit I've ever used. 4340 forged crank, 6" H-beams, JE forgings and file-fits, Clevite H-series... It doesn't get a whole lot better!
Last month, we did the machine work for a guy doing a 377 for his "pullin' truck". We also supplied the Eagle kit for that one. Nice piece! He's very happy. About the same money, and all the same good parts.
Jim
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