Specifications

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High Impedence Injectors
1. Bosch Injector, 36 lbs/hr, 12ý
P/N: M 0280 791
$134.00
2. Bosch Injector, 41 lbs/hr, 12ý
P/N: M 0280 6 030
$117.00
3. Multec Injector, 47 lbs/hr, 12.4ý
P/N: M 2013
$133.77
MoTeC MegaFlow Injector
1. Extremely High Flow Injector, 280 lbs/hr, 2.2ý
Custom Stainless Steel design. Recommended only for all
out Methanol Engines. Largest Injector Flow rating available
exclusively through MoTeC
Requires Mechanical Fuel Pump for proper volume!
P/N: M INJ H280
$305.00
Injector Flow Ratings
In order to increase the flow of fuel from your injector you must raise the fuel pressure. Some injectors such as the Multec because of their design will fail to
open at more than 58 PSI. The Bosch Style can run with a much higher fuel pressure but, increasing pressure does not return a linear increase in fuel flow.
For example in order to double the flow of an injector which is operating at 50 PSI - you must square the pressure which would require 200 PSI of fuel.
Generally if additional fuel flow is required, you are much better choosing an injector which has a higher flow capacity. Generally increasing duty cycle
beyond 85 percent is not recommended because it can cause your injectors to overheat and fail. For your convenience, all of our injectors are flowed at 50
PSI and 85% Duty Cycle at 6000 RPM
Injector Current
With a MoTeC ECU, you simply input the current requirement of the injector and the software automatically configures the proper injector drive. Measure
the resistance of the injector and divide that value into 12 volts. For example a 4 ohm injector divided into 12 is 3 - so enter 3 amps in the Software.