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Under new management (Hello Kitty Silvia) https://forum.silviansw.com/viewtopic.php?f=24&t=31718 |
Page 18 of 22 |
Author: | ru55kj [ Sun Sep 13, 2009 11:14 pm ] |
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I wonder how you guys dyno tune the car right after rebuild, isn't it supposed to be driven easily for 500km or so? |
Author: | too_much_boost [ Sun Sep 13, 2009 11:18 pm ] |
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Its a stock bottom end dude. No rebuilding was done here There is alot of debate though on how to properly run in an engine. Old school thought was a couple thousand kms with varying load but with track-only cars you don't get that opportunity. I think they give it a few hours on the dyno at varying loads, then start flogging the hell out of it |
Author: | DumHed [ Sun Sep 13, 2009 11:35 pm ] |
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rebuilding just makes it unreliable usually |
Author: | badhairdave [ Mon Sep 14, 2009 8:39 am ] |
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too_much_boost wrote: Well not a 1:06 flat. I'll allow him to have a practice day before chasing 1:06.00
Fuck off 1:06! I'll have to figure out how to drive it again. Cage is getting serious consideration atm. |
Author: | SRS13 [ Mon Sep 14, 2009 10:23 am ] |
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I reckon you car needs a roll cage purely from a safety perspective. With the power and corner speed the car will have, safety should become a priority. I just fitted a Bonds 6 point roll cage in my car and I am glad I did. Will be interesting to see how the car puts the power down now as 20psi at 3600rpm is ridiculously responsive. The car should be capable of 1:06 but not until you get used to it which may take 2 sessions or 2 days! |
Author: | badhairdave [ Mon Sep 14, 2009 10:33 am ] |
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is it a bolt in or weld in one? Got pics? |
Author: | whyte [ Mon Sep 14, 2009 11:19 am ] |
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nice results dave! i had idle problems with the IAC after as well only when cold, when warm its normal. i made a few adjustments to it after and it fixed it not completely but better then before. all this power and still a NA motor + turbo ? or did i miss somewhere that its an actual det. |
Author: | badhairdave [ Mon Sep 14, 2009 11:26 am ] |
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you missed where i said it was an s15 det motor |
Author: | whyte [ Mon Sep 14, 2009 11:42 am ] |
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i thought i did lol. it must be very tail happy now |
Author: | SRS13 [ Mon Sep 14, 2009 12:58 pm ] |
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Its a bolt in cage. Not entirely happy with how we fitted the front leg on the drivers side. Could have sat a little further out. Will upload some pics. |
Author: | Timo [ Mon Sep 14, 2009 3:33 pm ] |
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great result there Dave is the stock bottom end going to be able to cope with that much power? |
Author: | badhairdave [ Mon Sep 14, 2009 4:00 pm ] |
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Not for very long. It'll rarely get run at 21psi on the track. Probably around 16psi which is a bit softer through the midrange and only makes 270 |
Author: | SRS13 [ Mon Sep 14, 2009 9:45 pm ] |
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Here you go, |
Author: | govich [ Mon Sep 14, 2009 10:45 pm ] |
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badhairdave wrote: It'll rarely get run at 21psi on the track. Probably around 16psi which is a bit softer through the midrange and only makes 270
That seems like more of a sweet spot. 5psi more boost for 15 wheel kW doesn't seem like a good deal.. |
Author: | badhairdave [ Tue Sep 15, 2009 8:47 am ] |
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There's actually a massive difference in the midrange with 21 psi on board. Just up top it drops back a bit. I don't mind how the back of the cage looks but the bolt in front legs don't do it for me the way they come in front of the dash. I might have a chat with bond and see if they'll supply a set of weld in front legs that i could work with or something. |
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