Boomba RMM vs Cobb RMM

[Kip2MyLou]

I was wondering if anybody has tried both. I have Cobbs but it's not installed. Just to hear any body's opinion on boombas.

 

[_Hunter702]

I was wondering if anybody has tried both. I have Cobbs but it's not installed. Just to hear any body's opinion on boombas.

I just got my Boomba order today, Ill be installing it tomorrow so ill let you know!

 

[Kip2MyLou]

Thanks. I already have the Cobb one like I said but I just want to see if they differ in any way before I get it installed.

 

[lessard.dcj]

If you still dont have a rmm keep your eyes on horsepower direct as over the next few weeks they will have some new toys on the table as well

 

[iso100]

If you still dont have a rmm keep your eyes on horsepower direct as over the next few weeks they will have some new toys on the table as well

Ahh, good to hear!

 

[Kip2MyLou]

I have the Cobb one and will probably be installing that. But Boomba is having their labor day sale so I just wondering if anybody has compared the two, and if one is better than the other.

 

[ModBargains]

No complaints so far from the COBB ones we've sold. We've sold an insane amount of these, they're flying off the shelves, so I would say stick with the COBB one!!


*Cobb 2014 Ford Fiesta Rear Motor Mount

 

[Kip2MyLou]

I bought mine from you, and I will probably will. I just wanted to see, that's all.

 

[Ronbo]

I'm wondering which one has less vibration when the A/C is on.

 

[Kip2MyLou]

That's one thing I was wondering too.

 

[_Hunter702]

That's one thing I was wondering too.

Just installed the shirt shift bracket and Rmm so far the RMM is stiff but its still has to get broken in, vibrates alot but it should settle down. The short shift bracket is fantastic!

 

[Kip2MyLou]

Yeah I can't wait install the quick shift and bushings. And I'm sure the vibration will be the same as Cobbs.

 

[scenicroadways]

Installed Cobb's on Thursday, can barely tell any difference with vibration. I wonder how long the bushings on these things last, being subject to all the road grime/salt under the car all the time.

 

[MDW]

Have never responded to a thread before, hopefully this is correct. After a quick thought wondering if the RMM can reduce torque steer I concluded it will not given geometry, mounting points for engine, front axles, etc. Seems to me it just adds noise and vibration but reduces front to rear movement a little. My orange FiST is a little hard to keep in a straight direction when accelerating hard. I am trying to come up with a way to reduce it. I only have 733 miles on the car and it does not seem like that bothers anybody else. Does it??? Hmmm...

 

[Kip2MyLou]

Mine has definitely made shifting smoother. I love mine. I would spend $155 if I had to.

 

[MDW]

Most of the RMMs I've seen use urethane and I have never been a fan. Too much NVH. Custom Performance Engineering offers one using a different material - EPDM. I haven't seen that one mentioned anywhere but that is the one I am most interested in.

 

[Kip2MyLou]

My Cobb didn't add any vibration. Maybe a little on set up but none during driving, even with AC on.