Dartman440
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Offering this one for $5,500. This engine was dyno'd @ Koffel's Place. On the dyno it pulled 657 H.P. @8,000 RPM/ w/481 lbs.tq. on pump gas.This is one of a handful built for Chrysler then the program was terminated back in early 70'. Casting number is #3614530 with a round circle with a K and a B in it. It is a 4 bolt main. 3.55 stroker crank with lightweight rods. 377 cu. in. Comp cam 570 Solid with early prototype W-5 Heads and RPM air gap for W-5 ported. Custom Pro carb. Crane ductile iorn rockers. Banana groove shafts. Valve lash is 26-26 w/ 37 degrees timing. This was a Trans Am block which looks like the predecessor to the Early R race blocks. it is complete intake, carb. No Oil Pan or pickup. This is a serious piece. It ran 8.60 in a steel Willy's drag car. @ 2800 lbs. and 7.60 in one of the old Darrel Alderman Wayne County Avengers. Engine is in Livonia, Mich.