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-   -   Advanced Engine Balancing (https://www.rx7club.com/rotary-car-performance-77/advanced-engine-balancing-668565/)

--MAstermind-- 09-04-07 10:34 AM

ditto^^

cozmo kraemer 09-05-07 11:06 AM

I had my engine balanced by a local machine shop. I dont know their actual procedure but it was 45grams out of balance when they started and and 2 grams out of balance when they finished. It is very much noticably smoother on decel and rev matching downshifts. I haven't gotten the chance to flog on it till redline yet but I will soon!

GoodfellaFD3S 09-05-07 04:12 PM


Originally Posted by David Hayes (Post 7289154)
So, who does a good job at balancing an engine and what is the cost?

David, Gotham has an engine balancing service they provide.

Atkins Dan 09-06-07 04:52 PM

I can also do engine balancing too...

http://www.atkinsrotary.com/store/cu...cat=612&page=1

Dan

David Hayes 09-06-07 05:10 PM


Originally Posted by Atkins Dan (Post 7308477)
I can also do engine balancing too...

http://www.atkinsrotary.com/store/cu...cat=612&page=1

Dan

How much for a 3 rotor?

David Hayes 09-06-07 05:11 PM


Originally Posted by GoodfellaFD3S (Post 7304881)
David, Gotham has an engine balancing service they provide.

Yes, but not in house right? I think they send it out for dynamic balancing.

Atkins Dan 09-07-07 02:12 PM

A 3rotor will be about $525.00 for dynamic balancing if you want to take off weight on the rotors with balancing we can do that too...

Dan

David Hayes 09-07-07 09:12 PM

^Thanks!

David Hayes 09-08-07 10:43 AM

Question - is there any benefit to balancing the eccentric shaft and nothing else? So, if I'm told an eccentric shaft has been balanced to 10,000 RPMs, is this worth anything without the rest of the center assembly?

Kyrasis6 09-08-07 05:22 PM

Unless you balance the assembly it's useless, that is like taking your rims in to have them balanced and then putting new tires on them and not balancing them.


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