On Saturday, unless something comes up, we are getting the SSEi & GTP dynoed at the MIGPC Dyno Day. Just for the hell of it, I figured I would post and have everyone guess hp & torque numbers for them. I'm not going to be giving any prizes or anything, just thought it would be fun.

Good luck Shawn, let us know the results on the 2 monster Pontiacs that invade your driveway

Hmm..You want guesses?? Okay, here goes...

SSEi = 310hp, 330 tq.
GTP = 340hp, 375 tq.

Heheh...Prolly way off...

I'll take a piece of that action...+/- 10 hp/tq either way

All my numbers are at the flywheel, so uh, some calculations might have to be done

Bonneville: 290hp, 310lb-ft

Grand Prix: The sky'* the limit

:P

Ya...I was talkin crank not what gets down to the tires

looks at sig

Not even going to try...

As I do not know what calculations you guys could possibly be using (lack of knowledge), I will agree to disagree.

Since they are going to be dynoed at the wheels it would be much easier for me to see who'* closest if you could give wheel guesses & say they are at the wheels, or give crank guesses and say they are at the crank. For the crank guesses I am going to just multiply the amount by .8, which should account for the approximate 20% loss the trannies have. If you could do that yourself it would be helpful.

So as of right now the guesses are:

TrueWildMan:
SSEi = 310hp, 330 tq. (248whp, 264wtq.)
GTP = 340hp, 375 tq. (272whp, 300wtq.)

89BonnieSE89:
SSEi: (248whp, 264wtq.) +/- 10%
GTP: (272whp, 300wtq.) +/- 10%

repinS:
Bonneville: 290hp, 310lb-ft (232whp, 248wtq.)
Grand Prix: The sky'* the limit (kinda hard to convert that)

Still hoping for some more guesses. I would put out my guess, but it is a fairly educated guess so it wouldn't be as much fun.

Ditto.