I was also the pusher back then. We'd push off in 1st gear without the engine running, then Al would pop the clutch at about 40, wait for the oil pressure to come up then light the mags, shove the clutch back in, clean the engine out & leave the truck. I would just stay in it until he left me & we would always have the windows down for the music & the nitro fumes.
In that clip we were still only running one mag, the small 8-71 blower & 50% nitro. Terry (aka Podunk) was one of our fuel guys back then too.
Thanks for the nod Ron, it's been a pleasure Mate!
Sid.