Subject	I've now grenaded 2 NA diffs in less than 20k miles.
Posted by	Evan(CA) on November 27, 2012 at 5:27 PM
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Message	0 drag racing and 0 track events. Just spirited driving on the street. What really sucks is less than 2 months ago I sold my spare low mileage diff to a guy up north for a really good price to help him out and now I can't find any used for a reasonable price. It might be time to swap in a TT subframe but I'm sure that would cost me well over a grand by the time I buy a new DS and bushings etc. Sigh.... Anyone else running an NA diff have similar problems? Anyone gone back to TT subframe and diff after running an NA set up? What were your impressions on both?
Follow Ups	I've now grenaded 2 NA diffs in less than 20k miles. - Evan(CA) 17:27:23 11/27/12 Try using a different diff oil, I can't find the article but - JonnyZ(SoCal) 17:34:25 11/27/12 nope...incorrect guess - aliaZ 18:58:26 11/27/12 With all that $$$ into the diff, - SactoTodd 23:50:13 11/27/12 What have you been using for gear oil? (n/m) - MixManMash 18:00:51 11/27/12 Redline 75w90 (n/m) - Evan(CA) 18:06:21 11/27/12 Can you use a q45 diff or do those fit tt subframes? - michaell32 (FL) 18:08:56 11/27/12 I forgot all about that! - Evan(CA) 18:14:15 11/27/12 IIRC the diff housing is not the same dimensions, the Q45 - LJZTT 18:19:34 11/27/12 That just changes the gear ratio - KongZTT GT28RS MD 18:21:38 11/27/12 I know but I've been contemplating going with the - Evan(CA) 18:42:05 11/27/12 But you will most likely grenade the Q45 dif again.. - KongZTT GT28RS MD 18:58:14 11/27/12 Just looking for a cheap fix for now. - Evan(CA) 19:05:49 11/27/12 Sorry.. my reading owns me.. - KongZTT GT28RS MD 19:13:02 11/27/12 How much beefier is the r230? (n/m) - TriniTT 20:16:25 11/27/12 Well its typically the half shafts and output shafts - KongZTT GT28RS MD 20:40:43 11/27/12 We have guys running low 10s with na rear ends. - TriniTT 22:23:31 11/27/12 I should've specified, drag radials or slicks.. (n/m) - KongZTT GT28RS MD 05:27:24 11/28/12 Ok, what's the best way to find one? (n/m) - TTZEDHEAD 18:52:04 11/27/12 No idea, you tell me :) (n/m) - Evan(CA) 19:06:52 11/27/12 R200 NA subframe 3.69 1997-2001 Q45. (n/m) - njz 18:19:06 11/27/12 Grenaded as in towed home? Yikes! No problems here but - ConVerTT 20:41:31 11/27/12 Yup towed home. Triple A ftw! (n/m) - Evan(CA) 20:58:10 11/27/12 My diff is NA with 200k on it, 40k of that with 400+ hp - Zvil (FL) 20:52:24 11/27/12 Something doesn't sound right. - SactoTodd 23:20:01 11/27/12 2nd (n/m) - ForceFedTT (SoCal) 23:52:26 11/27/12 402hp/412tq at the wheels. - Evan(CA) 23:58:02 11/27/12 Maybe it's driving style. (n/m) - NytWolf 01:56:44 11/28/12 I have 458hp/453tq pump @ the wheels - TTZEDHEAD 07:48:11 11/28/12 I killed my diff on an NA motor after incorrectly installing - MrPulldown(Tahoe) 13:34:43 11/28/12 I'm still on my N/A diff with 636rwhp in the RB26... - zfreak(Dallas) 14:03:36 11/28/12 Use slicks or drag radials at all? drag strip? - KongZTT GT28RS MD 16:03:29 11/28/12 2nd - aliaZ 05:48:46 11/29/12
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