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Discussion Starter #1
From: madboy (madboyz) 7:06 pm

Made it to the dyno finally today after swapping to the GSM 2.5
duals 2 weeks ago.
@ 3200 I gained 27# of TQ
@ 4200 I gained 20 HP

Across the board nothing but GAINS...

I think I like my new exhuast :)

Then I hit it with a 100 shot (bottle pressure not quite
perfect) and made almost 400 HP and 500# of TQ...its all on the dyno graph
for your viewing pleasure. I need to go to a little bit smaller fuel jet me
thinks when I run the juice on the track...we will see. Bottle pressure
obviously might change that as well.

Salud!




3.5 single GSM 2.5 DUALS GAINS.>!
RPM HP TORQUE HP TORQUE HP/ TORQUE
3200 202 330 218 357 16 27
3400 211 334 227 351 16 27
3600 217 336 240 351 23 15
3800 230 341 254 351 24 10
4000 246 340 267 350 21 10
4200 259 341 280 350 21 9
4400 271 337 290 346 19 9
4600 283 333 302 345 19 12
4800 291 332 311 340 20 8
5000 303 325 319 335 16 10
5200 310 319 324 327 14 8
5400 316 308 326 317 10 9
5600 318 295 328 307 10 12
5800 308 280 326 295 18 15
6000 306 268 323 282 17 14
6200 299 253 321 272 22 19 <Makin Power on the BIG END


Scott Quaranta
GS Motorsports
310-365-2607
 

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Discussion Starter #3
hell yeah man. i'm stoked to my duals sometime soon. :p
 
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Discussion Starter #5
Are there any other optional mufflers besides the spintech? How about getting all the piping including the cats without the mufflers? I'm just not a big fan of spintechs. Way to loud for me. I want the power not the sound.
 
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