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kimo · Mar 18th, 2008, 05:05 PM

True there are so many threads about them, and I read most of but wanted to know which one was the best. I thought M7 will be the best because it's 16% compare to others. So which one is the cheapest. I might go with MM because of the easy install.

Quote: Originally Posted by DaFlake (original)

Well, there are a ton of threads on this but I'll give my .02 as I have installed 4 of the 5...

The MM is on my car installed by me and it was a pretty straight forward install with no problems. It is a nice pulley with good build.

The Alta V1 is nice, but the V2 is a much better build. It also uses the same collar on the 17% so if you wanted to upgrade to the smaller pulley you could with less effort.

The M7 that I installed had a very tight fitting collar (we had to use a rubber mallet to get it on).

Overall the design is the same from pulley to pulley with the collar clamping down on the shaft and the pulley bolting to the collar. The biggest choice is who you want to give you money to.

Mar 18th, 2008, 05:05 PM	#3
kimo MINI2 Newbie Join Date: Mar 2008 Local Time: 09:15 AM Posts: 14 Offline	True there are so many threads about them, and I read most of but wanted to know which one was the best. I thought M7 will be the best because it's 16% compare to others. So which one is the cheapest. I might go with MM because of the easy install. Quote: Originally Posted by DaFlake (original) Well, there are a ton of threads on this but I'll give my .02 as I have installed 4 of the 5... The MM is on my car installed by me and it was a pretty straight forward install with no problems. It is a nice pulley with good build. The Alta V1 is nice, but the V2 is a much better build. It also uses the same collar on the 17% so if you wanted to upgrade to the smaller pulley you could with less effort. The M7 that I installed had a very tight fitting collar (we had to use a rubber mallet to get it on). Overall the design is the same from pulley to pulley with the collar clamping down on the shaft and the pulley bolting to the collar. The biggest choice is who you want to give you money to.