We have a 440 stock bore/stroke with flat top pistons short block has been to the machine shop and reassembled. Stock heads same thing machine shop and reassembled. Has a cam in it but unsure of duration/lift. I know that we need to help it breath better [i know someone that ports heads] what else needs to be done to acheve 400+ H.P. if that is possible without breaking the bank.
Block casting # 4006630-440-4 / engine pad # 5-28-2 / 6T 440 E
Head casting # 4006452 int dia.2.08 / exh. dia.1.74 [give or take]
Cam #s [etched into rear end] 68059 68-41-05 intials CR
We got this engine with a project charger my son bought and he is now worried that he's only gonna get 195 HP out of this motor from what he read i told him those numbers are in stock form with emissions. He is a horsepower freak [plans to use this car for poker runs] and wants as much as he can afford to push this big car along quickly. Any comments would be helpful, i am the mechanic/dad but i don't know durations, lifts, ect give me the parts i'll assemble it and make it go.
Block casting # 4006630-440-4 / engine pad # 5-28-2 / 6T 440 E
Head casting # 4006452 int dia.2.08 / exh. dia.1.74 [give or take]
Cam #s [etched into rear end] 68059 68-41-05 intials CR
We got this engine with a project charger my son bought and he is now worried that he's only gonna get 195 HP out of this motor from what he read i told him those numbers are in stock form with emissions. He is a horsepower freak [plans to use this car for poker runs] and wants as much as he can afford to push this big car along quickly. Any comments would be helpful, i am the mechanic/dad but i don't know durations, lifts, ect give me the parts i'll assemble it and make it go.
