26-10-2016, 05:50 AM
One cooler will be plenty, especially with the extra airflow it will receive mounted up front.
The return line is only used to return fuel not injected, so as you up the power (inject more fuel) your return line will actually require less flow capability.
The return line is only used to return fuel not injected, so as you up the power (inject more fuel) your return line will actually require less flow capability.