Anyone using Tunnel Ram




i did run one fore a short period of time ยด(didnt take it of cause of poor performance or anything like that) ran very well on my 340 with two 750proform dubblepumpers even if those carbs where way to big according to most and it would probably have ran alitle better with smaller carbs :)
Ran a Weiand 2x4 on my 72 duster with a 451 and eddys
Once I worked out the IFR issues with the 750's.
The trottle response is what
turned me on the most, and the fact that it would RPM like cray was cool. Only problem I had was fuel wash.
Never dynoed the Engine with the TR setup
But probably was worth a little TQ over the Single setup~