363 HP @ 3650 rpm and 418.7 Torque then crap no fuel in the #! 6 cylinder a little bit in cyl. #5 . will post when back on dyno to see what a 60 over 292 will do when problems solved.When the last car was built the acc. pump had two springs stuck together and on pull # 3 the accelerator pump must have jammed and the base cracked but impossible to see ,It actually made almost 350 HP WITH NO FUEL IN 6 !!! We just had enough time to swap out a brand new clifford dual quad set up with 2 Holley 450s .first pull was 373HP AND 411 Torque.12 .1 comp. solid 505/540 lift 288 duration 106 overlap, Choppest idle !!!! Never would think its a 6 till you accelerate.Im building / racing etc, since the 70s ,First 6 I every did ,Just wanted something different. I'm having trouble tuning, It has power ! It feels like you being held back on full throttle ,I can turn this to 7k ! Smoke the tires , It sounded even more stronger with the 3X2 DIRECT INJECTION,, MAN A FRE EACH CARB FEEDS TWO CYLINDERS . NO PLENUM JUST A SMALL BALANCE TUBE CAST IN FOR IDLE ,as the carbs are independent and each carb feeds 2 cylinders.Hopefully I Can dial in the 2X4 .JUST IN CASE ,VINTAGE SPEED IS BUILDING ME 3 IDENTICAL 58' Pontiac 2 jets and ill swap them out if the dual quads are too much