my dad wants to race me he is just about done restoring his 69 couger now who would win this. I have a 3800 I with ram air k&n eliment and state cop package
and the hd trany for some reson dont ask i dont know why its in there but it is

Bonne would win.. You have the power to wieght advantage....... Case closed :o

by how much

how much does the cop package add to my car

The couger weighs a good 700 lbs more then the Bonne... I am sure that the couger of that year is full framed and not unibody like the past years of thunderbird. The couger of that year stock came with a 302 and not a whole lot of hp. You with your bonne are prolly edging what the couger in tip top shape would have Hp wise... The v8 would have more torque and it is RWD......
I think you have a great advantage unless this couger has a Edelbrock Intake Edelbroke 600cfm carb. roller rockers and cam. I had a 302 with just those things on my 66 thunderbird before I ripped it out and it was pussing 311 Hp at the wheel
It just depends what has been done to the couger...
But if its stock you will win.

What does the cop package give you?

my dad has the 390 gt and has the unibody

The 390 only puts out "stock" just under 300 horse. Now if hes done any modding like intake carb stuff like that then your in trouble..

sorry it the winsor 341

You mean 351.... Well the 351 is a good engine but has just a little more power then a 302. If you dad has anything done to this engine it may be a good match/ :?