We wanted to share the dyno results from a 390 that was built for our 70 F100 2WD B/W T85 3spd truck. Very 'old school' build! The lowdown on the engine is as follows: Stock crank ground .010/.010, C7 rods with Pioneer bolts, vintage TRW L2291F.030 pistons, P/Circle moly rings, Balanced, deck hgt averaged -.014", C8AE-H heads with replacement 2.03/1.56 valves, some minor bowl cleanup, Int. runner port matched to Med Riser size, Exh runner roof cleaned up, TFS springs(125lbs on seat-330lbs open)Comp retainers, locks,& lash caps, OE adj. rockers and shaft hardware except for DOVE shafts, Crane P/Rods, NOS Ford "shell" lifters, a early 70's vintage Racer Brown cam(230*@.050 INT&EXH, .525 Net Lift @ the vlv, 110*LS) Replacement Timing gears & chain, a Streetmaster(Gasket matched & the plenum 'cleaned up') Intake, and a Melling 'stock volume' oil pump with a ARP driveshaft, and the OE pan. The headers used on the dyno are the period correct Kustom brand pieces that will be used in truck(1 7/8" X 3.5 collector). The carb used was a 800 Holley dbl pumper. We tried a 600 dbl pumper as well , but the motor was down on TRQ & HP so the 800 was the choice. The Dist. is a old Accel "30200" Dual Point model with NOS Accel "Yellow jacket" plugs. The Comp. ratio worked out right at 9.7:1. Prem. pump gas was used on the dyno runs. All in all we are very happy with the outcome for the sum of parts used in this build!