sorry, yes stock 3.8 pulley on it.
Theres a shop in my area, actually half a block from the junk yard that does dyno days where its $60 for 3 pulls.
The last one i went to made me sad; i only put down 199whp and 211wtq but I found that was likely because i had a 195* t stat in and my plugs were pretty ****ty, i was also running 8mm wires vs the 10s now) so i fixed all that mess and saw a +20whp and +21wtq improvement.
So now im hoping to crank it up with a tune for all the work thats been done since the stock revision and see what i can get at the wheels.
Ricer math tells me I can hope to see 260 to 275 at the wheels with a tune and dropping to the 3.6. What would you guess? Ill post the results but itll be probably a month before i get it back on the dyno.