Sunday, January 8, 2012

What is the expected hp from a 1973 Chev 350 with Edelbrock 650 carb, Edelbrock intake, headers?

No cam? probably around 260 to 275hp|||around 260 to 285... on a stock engine!!!|||need to know the lift on the cam,and if has after market heads,or stock,compression ratio of pistons,and if has stock stroke crank and stock rods.all these play into actual horse power.so if its all stock should be 250 hp,the headers will give you around 5-10 more hp.the intake will help on the mid to top end of rpm range, and the 650 cfm carb will help out with just a little more gas..|||Well you didn't give us enough info really.





In '73 the stock 350 ranged from 145 HP all the way to 250 HP





The headers if matched with a good dual exhaust system will give you 20-40 HP





The intake 12 HP at best





The carb won;t gain you anything unless you had a 2bbl carb to start with.. Then the change from 2 to 4 bbl is worth around 15 HP|||wow me and you have the same setup.....im pushing close to 315 with the same setup as you. Well...i have a quadrajet card not a edelbrock 650....otherwise the same setup....

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