Just kind of curious. For those that ran medium/heavy duty gasser trucks when they were new, and time was money; how hard did you run them? And what, if any problems did you have from sustained high engine speeds?
In particular I'm interested to hear how the 4.120" stroke 292 I-6 held up compared to the 283's and 327's.
Some of my crap:
1963 C-30 flatbed dually 292/SM420
1965 C-10 LWB fleet 250/column shift 3 speed
1965 C-30 9' stepside 250/SM420/4.10 gears (my DD)
Website I made for my crap:
http://www.66submarine.com 
