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TPI Induction System Dyno Test - Inches And Pounds

Tpi Induction System Dyno Test Hooker Headers
Run on the dyno with Hooker... 
   
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Tpi Induction System Dyno Test Hooker Headers
Run on the dyno with Hooker long-tube headers in normally aspirated trim, the Pro Comp 383 produced 491 hp and 457 lb-ft of torque.
Tpi Induction System Dyno Test Peak Horsepower
With just 7 psi of boost,... 
   
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Tpi Induction System Dyno Test Peak Horsepower
With just 7 psi of boost, the peak power numbers jumped to 712 hp and 673 lb-ft of torque.
DYNO RESULTS
NA Turbo NA Turbo
L98 L98 (7 psi) PC 383 PC 383 (6.9 psi)
HP TQ HP TQ HP TQ HP TQ
RPM
2,500 167 351 209 439 NA NA NA NA
2,800 192 361 258 484 NA NA NA NA
3,100 218 369 317 537 223 378 317 537
3,400 245 379 360 556 279 431 409 632
3,700 272 386 408 579 313 445 458 650
4,000 300 394 439 576 348 457 513 673
4,300 314 384 460 561 373 455 547 668
4,600 331 378 480 548 395 451 580 661
4,900 328 352 481 516 422 452 615 659
5,200 320 323 467 471 451 455 662 668
5,500 314 299 459 438 478 456 702 670
5,800 306 277 445 403 488 442 711 643
6,100 291 251 434 373 491 423 712 613

APE
313 E Soledad Pass Rd.
Palmdale
CA  93550
Comp Cams
3406 Democrat Rd
Memphis
TN  38118

www.compcams.com
Holley/Hooker
1801 Russellville Rd.
Bowling Green
KY  42101
270/782-2900

www.holley.com
HP Performance
301 E. 4th St.
Roswell
NM  88201
Pro Comp Electronics
605 S. Milliken Ave., Ste. A
Ontario
CA  91761
909/605-1123

www.procompelectronics.com

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