how much hp so you guys think im making with

- MAC
-shortie headers
- O/R H pipe
- cat back exhaust
- cold air intake
- taylor 8 mm wires
- MSD carp n rotor

non hp mods
- fiberglass cowl hood, 373 rear end


and i was wondering should i keep my fenerwall intake or can i put one of those 9 inch big filters at the end of my intake, i want the engine to sound more aggresive, will it change hp?

 

you are probabaly making 240 hp at the flywheel with those modifications