Is 260 hp in my reach with this combo?

[Gofaster68]

my current bolt ons: cobra intake manifold , 65mm throttle body ,
underdrive pulleys , kirban fuel pressure regulator , 155 fuel pump
flowtech shortys , flowmaster 40 series mufflers , k&n filter ,
c&l 76mm mass air meter , 1.7 roller rockers , walker h pipe wc
3:55 gears. 1991 gt. Keep it moving!

 

[89white50]

i would hope ur in that area already, but if not a new set of heads and cam will put you well over that and do you mean rwhp or fly

 

[maverick0716]

Are you talking rear wheel hp or flywheel hp. If you're talking rear wheel, then you're not even close. If you're talking flywheel, then yes, you're probably around 265-270 hp.

 

[tmoss]

Are you talking rear wheel hp or flywheel hp. If you're talking rear wheel, then you're not even close. If you're talking flywheel, then yes, you're probably around 265-270 hp.

Ditto.......to get rwhp, just add some good GT40 style heads.

 

[green]

flywheel yes, rear wheels no

 

[Boss 351]

You didn't need to notch the pistons with 1.7 rocker ratio? I know you'd have to if you upgraded heads though (bigger valves)...

 

[maverick0716]

You didn't need to notch the pistons with 1.7 rocker ratio? I know you'd have to if you upgraded heads though (bigger valves)...

It depends on the camshaft