68 Satellite, all steel, full interior, heater, wipers, etc, flat hood.

4.10's
SS springs
M/T 29.5 X 10.5 slicks
factory 360 "high stall" converter with the weight knocked off
1 3/4" headers
re-ringed 1968 440 short block, std bore, OE pistons
346 heads, valve job, new guides, OE valves, NO porting of any kind, milled .010, steel shim gasket
std Performer, 3310 carb
Crower 271HDP cam
stock rockers, non-adjustable pushrods, single springs, stock retainers

went 12.30's-40's like clock work, 109-110.
shift at 52-5300, through the lights around 5500.

swapped to an old Torker intake, blocked the heat x-over, 1" open spacer, swapped out stock lower pulley for Moroso under drive pulley, cut oil pump spring to lower WOT oil pressure from 85 down to like 55-60.
went a best of 12.12 @ 112 like that.

oh, and i pretty much always ran it with open headers.