Cosmo 13B RE stationary gears in 13B

[GoopyPerformance]

Originally Posted by JustJeff

^thanks for the info


Here are my 13B bearings. I had read if they are showing copper it's time to replace them.

[/IMG]

Again lets destroy all fables once and for all.

We have all sorts of customers both prudent/cautious type and cheapo felipos. I have used bearings similar to yours in drag cars but using heavy synthetic blends (oil) and have done just fine, so the extra clearance and bronze showing is not an issue.

But if you plan to drive your car daily and dont want to take it apart after a few months be on the safe side and replace them.

Hope this information helps everyone out.

Oh and we have them in stock.

www.GoopyPerformance.com

[RETed]

Copper bearing wear with rounded edges like the top pic isn't that bad...

I worry about copper bearing wear with sharp cut-off's like the bottom pic.
Guarans I would replace that...

Since I'm replacing bearings, might as well replace them both, right?

Only downside is that you gotta be extra careful on the break-in due to the new bearings.


-Ted

[JustJeff]

Originally Posted by GoopyPerformance

Again lets destroy all fables once and for all.

We have all sorts of customers both prudent/cautious type and cheapo felipos. I have used bearings similar to yours in drag cars but using heavy synthetic blends (oil) and have done just fine, so the extra clearance and bronze showing is not an issue.

But if you plan to drive your car daily and dont want to take it apart after a few months be on the safe side and replace them.

Hope this information helps everyone out.

Oh and we have them in stock.

www.GoopyPerformance.com

Was helpful, I'm building it to be a daily driver...or at least I want it to be able to be relied on for that if needed.

Originally Posted by RETed

Copper bearing wear with rounded edges like the top pic isn't that bad...

I worry about copper bearing wear with sharp cut-off's like the bottom pic.
Guarans I would replace that...

Since I'm replacing bearings, might as well replace them both, right?

Only downside is that you gotta be extra careful on the break-in due to the new bearings.


-Ted

Thanks for the feedback Ted

I've read about extra break-in for new bearings.