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Zex Nitrous System - 'Round the Outside


Headers 131/44 Dynatech long-tubes
Fuel 91-octane unleaded
PULL #1
Advance 37 degrees
Intake manifold Professional Products Crosswind dual-plane
Jetting 85 secondaries
Average torque 443 lb-ft
Average power 364 hp
Max torque 476 lb-ft at 4,400 rpm
Max power 459 hp at 5,500 rpm
PULL #2
Advance 33 degrees
Intake manifold Professional Products Crosswind dual-plane
Jetting 85 secondaries 100hp nitrous shot
Average torque 483 lb-ft
Average power 405 hp
Max torque 605 lb-ft at 4,700 rpm
Max power 550 hp at 5,300 rpm
PULL #3
Advance 37 degrees
Intake manifold Dart single-plane
Jetting 80 secondaries
Average torque 433 lb-ft
Average power 365 hp
Max torque 469 lb-ft at 4,700 rpm
Max power 468 hp at 5,900 rpm
PULL #4
Advance 33 degrees
Intake manifold Dart single-plane
Jetting 80 secondaries 100hp nitrous shot
Average torque 485 lb-ft
Average power 416 hp
Max torque 591 lb-ft at 4,700 rpm
Max power 569 hp at 5,900 rpm
PULL #5
Advance 33 degrees
Intake manifold Dart single-plane
Jetting 80 secondaries
Fuel 100 octane 150hp nitrous shot
Average torque 503 lb-ft
Average power 434 hp
Max torque 693 lb-ft at 4,800 rpm
Max power 647 hp at 5,800 rpm
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