How to CORRECTLY break-in a sub??

[Rich B 5,000+ posts]

First you have to rent a monkey.......

(Thats the easy part)

 

[mat3833 10+ year member]

Not true most state that you should avoid highway driving where the rpm is constant for long periods of time. The rings need varible rpms and vac to seat. This is my preferred break in for a motor. You dont see and racing motors being broke in easy, they build it strap it on the dyno and put in the car to race.
Oh about the speakers?? who knows LOL

you good sir are a ****ing moron. i dont kno what shithole you crawled out from but race motors are broken in. they are ran between 1 to 5 hours on a dyno, up and down the RPM range and at diferent loads before they ever see a full on HP pull. hell, INDY motors see 10 hours before they do anything.

Matt

 

[SpeedEuphoria 10+ year member]

apparently you cannot read and you even quoted me.

Nowhere did I say that race motors are not broken in. What I did say was that they were not broken in EASY. Then you even restated what I said about variable rpms.

The only thing on an internal combustion engine that needs break in is the rings, other than that a few heat cycles and re torquing of headbolts with aluminum heads. All other parts will not fail unless they are defective. I hope your not one who thinks bearings need break-in.

 

[DBfan187 5,000+ posts]

throw it on the ground

 

[audioholic 5,000+ posts]

When did the topic of this thread become internal combustion engines? And why?