I was wondering what the intercooled and tuned versions are putting out for numbers. And has anyone ran them at the track to see the times they got? Thnaks Zach

 

yeah, i got 12.8 @ 105

 

This was posted by Stillen previously.

These are the numbers from the Dyno Shoot Out that we performed with Sport Z Magazine. Please note that these numbers are straight off of the dyno charts. The dyno charts get a bit messy to read when all of the lines cross each other. So, this should help. You can see from this that if you are looking for everyday driving performance in normal RPM ranges - which system provides the best performance. If you are drag racing with gears that allow you to operate at very high rpms, or like the peak gains, then the other units will be of interest to you. They each have their merits.

..........Baseline....Stillen @ 7psi....Prochgr @ 7psi...Vortec @ 8psi
RPM....HP/Torque....Hp/Torque......Hp/Torque.........Hp/Torque
6500...228 / 187.....325 / 264........350 / 281..........335 / 272
6000...240 / 210.....320 / 280........338 / 296..........328 / 287
5500...238 / 227.....308 / 292........312 / 294..........298 / 283 5000...223 / 234.....288 / 302........282 / 298..........268 / 281
4500...204 / 238.....258 / 299........248 / 287..........245 / 284
4000...176 / 232.....228 / 300........212 / 280..........212 / 277
3500...152 / 229.....199 / 297........178 / 268..........178 / 267
3000...130 / 228.....168 / 293........148 / 256..........144 / 252
2500...105 / 221.....135 / 285........115 / 239..........111 / 237
2200.....90 / 218.....118 / 282........100 / 234...........97 / 234

Reported peak horsepower and torque values:
Baseline:....242.5 hp @ 5800 rpm 239.4 ft/lbs @ 4600 rpm
Stillen:.......338.2 hp @ 6600 rpm 302.6 ft/lbs @ 4200 rpm
Prochgr:.....353.7 hp @ 6600 rpm 300.5 ft/lbs @ 4800 rpm
Vortec:.......344.8 hp @ 6300 rpm 298.7 ft/lbs @ 5900 rpm

Also, please remember that while these results are posted, each vehicle will vary to a certain extent due to OE manufacturer differences, dynos and production tolerances. These run with Carl Merrit of Sport Z Magazine driving each car on the dyno. Same day.

Hope this helps decipher the gains for these systems. The question is where do you want to experience the gains.