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Mopar 440 Engine Supercharger Installation - 875 HP Procharged 440
 A pair of braces ties the...  A pair of braces ties the mounting bracket to the head at each side from the rear. The outside bracket is designed to work with either manifolds or headers installed. |  For exhaust header gaskets...  For exhaust header gaskets we again went to Flatout, this time for a metal cored graphite piece. The quality and fit were impressive, and they sealed beautifully. |  Installing the blower unit...  Installing the blower unit and ducting was accomplished with the engine mounted to the Westech dyno. We chose a F1-R race blower, for its ability to provide high boost in a 440ci engine, though other blower units tailored for more moderate boost are offered by The Supercharger Store. |
| Dyno Results | SuperFlow 902 Engine Dyno Tested at
WestechSTP Correction Factor | | RPM | TQ | HP | Boost | | 4,000 | 665 | 506 | 6.9 | | 4,200 | 672 | 537 | 7.5 | | 4,400 | 686 | 575 | 8.3 | | 4,600 | 717 | 627 | 8.9 | | 4,800 | 724 | 662 | 10.0 | | 5,000 | 731 | 696 | 10.9 | | 5,200 | 736 | 728 | 11.8 | | 5,400 | 740 | 761 | 12.7 | | 5,600 | 743 | 792 | 13.7 | | 5,800 | 744 | 822 | 14.7 | | 5,900 | 746 | 838 | 15.3 | | 6,000 | 744 | 849 | 15.9 | | 6,200 | 739 | 872 | 16.4 | | 6,300 | 732 | 878 | 16.9 | | 6,400 | 716 | 872 | 17.3 | | *Bold Numbers Are Peak |  A vacuum-referenced blow-off...  A vacuum-referenced blow-off valve is required to bypass boost at lower throttle positioning. With the race unit we used, the bypass tube and flange must be installed in the pressure pipe. These pieces came with our kit. |  To aid in running high boost...  To aid in running high boost and power output on pump premium gas, the optional water/methanol injection system from The Supercharger Store was mounted to the inlet side of the compressor. The comprehensive system comes with a pressure switch, anti-siphon valve, a pump, tank, and all of the required hoses and fittings. |  For high-output blown applications,...  For high-output blown applications, the exhaust system must be designed for a high flow volume. We used a set of tti 2-2 1/8-inch step headers. |
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Jeep Cherokee Research
Explore the world with a new Jeep Cherokee. The 2010 Cherokee comes with a V8 standard engine and has a manufacturer suggested retail price of $43,265.00, and it can seat 5 people comfortably. Other similar vehicles are the Chrysler Crossfire and the Dodge Durango.
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Mopar Crate Engines
Twenty years ago, the idea of buying a completely assembled engine to drop into your hot rod wasn’t really much of a consideration. Pre-built engine assemblies were strictly for replacing a...
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