inline 6 hp

[fordkid68]

hello every one-

I was woundering how much hp I can get out of my 200ci inline 6cyl. I want it to be all motor. so no turbos or any thing like that. right now it is all stock and puts out 120 hp. so how much more do you guys think I will be able to get out of it. I was going to do A 6 to 8 conversion but thats alot of work since I don't want it to be an all out race car. just something that can get up and move every once in A while but still be reliable. so probly A 14 or 15 second car. is that possible with A inline 6 as you can see I don't know much about 6cyl engines especially inline.

o yea I probly should add its in A 66 coupe.


thanks
ford kid