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2 Posts
Hello,
first of all, I'm sorry for mistake I can do, I'm french and try to speak english.
I have a 1979 firebird with a 1973 350 pontiac motor.
I have an edelbrock performer intake manifold with a 750cfm edelbrock carb.
A stock 350 is about 170 hp, i'm right?
my question is the exhaust is with a cat, and stock exhaust. I want to remove the cat, do you thing I can reach 250hp without it? like the 1971 350? or not?
I think change the entire exhaust systme would be better but in France it is expensive and don't have the money for now!
thank you
(edit correct mistake)
first of all, I'm sorry for mistake I can do, I'm french and try to speak english.
I have a 1979 firebird with a 1973 350 pontiac motor.
I have an edelbrock performer intake manifold with a 750cfm edelbrock carb.
A stock 350 is about 170 hp, i'm right?
my question is the exhaust is with a cat, and stock exhaust. I want to remove the cat, do you thing I can reach 250hp without it? like the 1971 350? or not?
I think change the entire exhaust systme would be better but in France it is expensive and don't have the money for now!
thank you
(edit correct mistake)