Negative Pressure Supercharging which is the same as Vacuum Supercharging makes the 62 360ci Dodge accelerate from 0-100kph (62mph) in 5sec like a race car but run smooth like a modern family car with better fuel mileage and much lower emissions.
Keep in mind the 62 Dodge is a heavy vehicle, uses a 3 speed gearbox with a 1st gear ratio equal to the 2nd gear of 5-6 speed gearboxes, 2000 stall, 3.2 diff, short runner intake and gets 25mpg with carburetion.
Therefore, by adding a 4-6 speed gearbox, lower diff gears (3.9-4.1) and long runner intake with NPS the 360 Dodge will accelerate even faster from 0-100kph (62mph) in 3-4sec and get 30mpg with carburetion or 35mpg with fuel injection.
Acceleration and fuel mileage can be improved even further! By adding the NPS 360 and above performance gear to a lighter vehicle it will accelerate even faster again from 0-100kph (62mph) in 2-3sec and further increase fuel mileage to 33-38mpg.
This is much faster acceleration and 50-100% better fuel mileage than today's high rpm horsepower engines that use fuel injection and the above performance gear.
Note the 360 was idling at 500rpm when we floored it but in the 5sec 0-100kph video we floored it after 1sec to prevent wheel spin.
For more info see www.impulsengine.com
so is there dyno numbers for this???...
81caminoss 1 year ago
@81caminoss yes ...contact Richard from Leonhardt Automotive in Perth Australia. he chassis dynoed the vacuum supercharging system in his 360 70 Valiant (68 Dodge Dart) and got 230rwhp (380bhp) at 4500rpm and 550 lbs/ft from idle to 3500rpm. their contact details and photos of his car are under "news flash" on our home page
360TorqueMonster 1 year ago