98 cobra HP estimates plz

[Notched]

well im thinking about buying a 98 speed yellow cobra. but i want a rough estimate of its hpp, for anyone who might know roughly. i dont know what it make stock but here's the mods

pro 5.0 short shifter
long tube headers, catless o/r h piep
2 chamber flows
k$n intake
eibach lowering springs
4.10 rear gears

i know most wont help with hp gains, like the shifer or springs, but i thought id include them anyway

Also, its got 68k miles, prob 72k since it has 4.10s in the rear

Is it worth 12k?- and how much hp you think it has? 300hp?just curious. Thanks

 

[o0akoni0o]

stock 1998 cobra's had around 305hp so you might see a good 15-20hp gain with all those exhaust mods. 4.10 is a good ratio, but some people with cobras tend to go with different ratios, not sure why though.