HomemadeTurbo - DIY Turbo Forum

HomemadeTurbo - DIY Turbo Forum (https://www.homemadeturbo.com/)
-   Hybrid/Tech (https://www.homemadeturbo.com/hybrid-tech-8/)
-   -   so im guessing this is what (https://www.homemadeturbo.com/hybrid-tech-8/so-im-guessing-what-90743/)

sunboost 04-04-2008 05:28 PM

so im guessing this is what
 
5 Attachment(s)
spun bearings look like?

cap
http://img.photobucket.com/albums/v3...o/S5000210.jpg

bottom
Attachment 18607

Attachment 18608

top
Attachment 18609

Attachment 18610

rod
Attachment 18611



or am i wrong? took this thing apart bc it was knocking, loud, at least thats what it sounded like. what are your guys' opinions. pretty much all the rods/bearing/caps look the same. enlighten me.

78NOVA 04-04-2008 07:02 PM

Re: so im guessing this is what
 
looks as if so, do any of the bearing have abnormal thinning out? mine got thinned out when i spun them to high hell.

ifly87 04-04-2008 07:03 PM

Re: so im guessing this is what
 
Looks like you caught it early how do the crank journals look? you might be able to get away with a new set of bearings.

sunboost 04-04-2008 07:48 PM

Re: so im guessing this is what
 
well i caught it right when it started sounding odd,no knocking, but the engine sounded off. drove it about 15 miles home, started knocking about 1 mile from home, so i parked it and it sat there next to the house for about 6 month. everything seems fine, i didnt see anything bad really, but then again this is only the 2nd engine ive torn apart.

the bearing dealies on the first rods werent bad looking at all but the ring had cracked. so these look weird to me so i asked. ill go check them for thinning, and ----.

sunboost 04-04-2008 07:49 PM

Re: so im guessing this is what
 
4 Attachment(s)
best i can do, right now. some lines on there going around with them, so along the "grain" :l

Attachment 18603

Attachment 18604

Attachment 18605

Attachment 18606

Bone1 04-05-2008 03:47 AM

Re: so im guessing this is what
 
Not a spun bearing, just hammered.

Spun bearings are UGLY

sunboost 04-05-2008 04:21 PM

Re: so im guessing this is what
 
meaning what exactly? would that cause a knock?

Wank.a.lot 04-05-2008 05:16 PM

Re: so im guessing this is what
 

Originally Posted by shadow
would that cause a knock?

a sales person at your door?

rod knock? valve tap? what kind of knock was it? did it go away when the car was warm? was it louder when the car was cold?

bearings don't look spun to me, but maybe that's cause you didn't drive on it at all after hearing a knock.

gen4acclude 04-05-2008 05:18 PM

Re: so im guessing this is what
 
throw new acl bearings in it and call it a day

sunboost 04-05-2008 05:22 PM

Re: so im guessing this is what
 
im tempted to do so, just wanna make sure.

so, acl bearing are like one size fits all right? just throw em on, and call it a day? cause i know the oem ones come in diff sizes according to the color and number on the rods.


All times are GMT -5. The time now is 09:46 AM.


© 2024 MH Sub I, LLC dba Internet Brands