Subject	300zx drift machine, bearing gone, why????????
Posted by	bubuche on May 04, 2007 at 1:54 PM
	This message has been viewed 363 times.
Message	I took the car out on the road yesterday for a small ride. My engine has been fully rebuilt by myself and the help of my friend who is a mechanic. I've forged Eagle rods, toga performance bearing, and a second hand for a UK shop crankshaft. The bearing i was using were std and i did 300kms without any problems. Yesterday i raced a audi RS4 (I won ) but then i heard that my bearing were gone. I took of the oil pan today and found some small particles on the oil pan and a slightly damaged bearing. I haven't took of yet my main bearing but i think the particles are coming from this one. what can cause bearing to go? How to know which size of bearing i'm suppose to use? Thank you again for the help.
Follow Ups	300zx drift machine, bearing gone, why???????? - bubuche 13:54:52 05/04/07 Oil starvation, detonation, etc. (n/m) - Kenny 14:04:23 05/04/07 you say that you built the engine yourself - ZEngineer 14:07:15 05/04/07 Take pictures and post. How many miles on it? - AZHeat 14:10:05 05/04/07 I did 50 miles and then i changed the oil. - bubuche 14:21:16 05/04/07 how much boost were you running? - aliaZ 14:27:41 05/04/07 running about 12 psi and didn't check bearing clearance :( (n/m) - bubuche 14:52:18 05/04/07 Thats not good (n/m) - Slow3z 15:07:05 05/04/07 oops - aliaZ 15:43:47 05/04/07 When using aftermarket bearings you must size the big - Ash's Z 14:30:31 05/04/07 thank you Ash, so if i buy a new cranckshaft from nissan, - bubuche 14:51:44 05/04/07 I'm not Ash, but I know that there's no "surely" - ZEngineer 14:59:13 05/04/07 No, you wont be able to do that. What you have to do is - Ash's Z 15:17:10 05/04/07 In addition to this process, I strongly recommend that you - Ash's Z 15:25:38 05/04/07 Re: In addition to this process, I strongly recommend that y - Kenny 15:32:04 05/04/07 You'll find that a vast majority of machine shops that build - Ash's Z 16:05:50 05/04/07 Thank you. (n/m) - Kenny 16:09:43 05/04/07 12psi won't beat an RS4. Stop street racing... - OrlandoTT 15:40:22 05/04/07 12psi on a built 700BB motor might - BigTDogg (MA) 15:45:11 05/04/07 I didn't see that anywhere in his profile... - OrlandoTT 15:53:50 05/04/07 Location: Dijon, FR France (n/m) - Barry'z (NJ) 16:29:10 05/04/07 Not location... 700BB turbos. (n/m) - OrlandoTT 20:15:35 05/04/07 My Bad. (n/m) - Barry'z (NJ) 21:14:18 05/04/07 Define brutal and which generation of RS4 (n/m) - BigTDogg (MA) 17:45:17 05/04/07 Mid 4 seconds to 60 with AWD stock. Current gen. (n/m) - OrlandoTT 20:17:17 05/04/07 At 12psi I put down 468rwhp. I raced a RS4 - Octavian 16:38:11 05/04/07 lol yes i'm french so i do my best ;) - bubuche 17:52:43 05/04/07 Wow sounds like a nice setup! Hope you get the bearing - TyreeZtt (SeKy) 18:03:29 05/04/07 Sounds like those RS4s are Z killers. ;) (n/m) - SactoTodd 19:41:29 05/04/07 Wow! That's a lot for 12psi with any turbos... - OrlandoTT 20:19:31 05/04/07 What oil are you running? (n/m) - Ash's Z 19:57:41 05/04/07 Changed from 10w40 semi synthetic for break in to - bubuche 10:46:25 05/05/07 I would recommend you to run 10W-30 lube. Nissan did - Ash's Z 20:31:39 05/05/07 I hate you! Two words... Melissa Theuriau. - PiotrC70 20:04:25 05/04/07 oops... forgot the link. - PiotrC70 00:34:04 05/05/07 They should make her the next Vitorias Secret model! WOW (n/m) - MidLifeZ (DFW) 08:42:43 05/05/07 SAY IT! The first link I found for her video - PiotrC70 18:33:53 05/05/07
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