Anyone one have any feedback on the motordyne 3/8th spacer? I'm thinking about picking one up from another member, I just want to see if any one has any personal stories about them
thanks
griff
still looking for a MREV2

You could probably spend a half day reading about it all if you used the search feature.

https://g35driver.com/forums/search....archid=2135492

Have had one on for years. Upside has been documented on the site. No downside. Buy it.

idid hte search only came up with 5/16th stuff, i wanted ot know about the 3/8th, thanks for the input GeeMan, thats what i wanted to know

I agree, I have had the 3/8th on my 05 since they came out a few years ago, no problems, works great

anyone know the reason MD discontinued the 3/8?

Uhhh...because the 5/16 and 1/2 were better lol.

uhhhh, it wasn't because the 5/16 and 1/2 were 'better", it was that there was little difference between the three so hydrazine decided to go with just two sizes instead of three...one the fit with the engine cover or strut (5/16) and one the did not (1/2)

When you get at about 3500 RPM you will know why you bought it.