plenum spacer for 06?

[frank35420]

does the spacer improve performance with the newer revup motors or only with the older ones? I was thinking about getting the motordyne 5/16th spacer, would I need the mrev+ to get any more power, or will it improve performance alone? thanks

[eurodre]

search is your best tool my friend

but obviously its not in your tool box

the 5/16 spacer will give u power in the midrange and obviously if you want MORE and have the revup motor get the mrev2

but the spacer improves power for all years


What is the best plenum spacer to get?

PROS/CONS of MD 1/2" spacer vs 5/16" spacer

5/16 spacer + MREV2 + tune

Motordyne 5/16'' spacer and MREV2 dyno test