S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

which is better? Forge or Bailey DV. ( the stock DV is definitely the weakest link )

Thread Tools
 
Search this Thread
 
Old 08-01-2001, 07:27 AM
  #11  
AudiWorld Super User
 
frank's Avatar
 
Join Date: Mar 2000
Posts: 15,685
Likes: 0
Received 0 Likes on 0 Posts
Default I've seen some scary pictures of that thermal stability

and I don't mean a scorched valve

no innuendos here


and last time I looked at AWE's website it still said Delrin
Old 08-01-2001, 07:39 AM
  #12  
Member
 
Todd/A.W.E.'s Avatar
 
Join Date: Mar 2000
Posts: 4,109
Likes: 0
Received 0 Likes on 0 Posts
Default Yep, it does still say Delrin, and as soon as we complete our ISP change, we're updating a lot

of info.

I'll admit that there have been failures of DV30 valves, and 6 of them we have seen actually had melted pistons. They all were sent back to Bailey for analysis, and the conclusion is that there was a bad material batch somewhere along the line. Seeing that the TOTAL of failed DV30s amounts to less than .01% of the total DV30 valves sold in the US, the DV30s seem to actually have a better track record than the OEM units by far.

You post *is* an innuendo, since the bottom line is:
If there was a widespread problem with the DV30s like you are hinting at, you would read about it on the various forums.
Old 08-01-2001, 11:19 AM
  #13  
AudiWorld Super User
 
frank's Avatar
 
Join Date: Mar 2000
Posts: 15,685
Likes: 0
Received 0 Likes on 0 Posts
Default I didn't HINT, at anything..read it again

"there have been reports of defective DV30's too"


means just what it says


and I still think the Bosch failure rate is MUCH MUCH

higher with the 1.8T engines than the 2.7
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
JPRobertsons
A4 (B5 Platform) Discussion
2
12-03-2007 07:15 AM
Forge
S4 (B6 & B7 Platforms) Discussion
4
04-18-2005 08:23 AM
MBlue TT
TT (Mk1) Discussion
13
04-01-2005 10:40 PM
duffman1101
A4 (B5 Platform) Discussion
1
10-15-2003 12:25 PM
Steve Trac, Sec 303
S4 / RS4 (B5 Platform) Discussion
33
12-12-2001 05:44 AM



Quick Reply: which is better? Forge or Bailey DV. ( the stock DV is definitely the weakest link )



All times are GMT -8. The time now is 06:04 PM.