Subject	It's not a one variable equation. The wheel geometry...
Posted by	Kenny on January 19, 2006 at 5:19 PM
	This message has been viewed 138 times.
In Reply To	spool velocity is dependent on boost pressure. If you run posted by Ash's Z on January 19, 2006 at 05:16 PM
Message	...is also a deciding factor, and you've just altered it. The same pressure ratios on a clipped and unclipped turbo will not have the same respective turbine speeds. Recursively Yours, Kenny... PETZ Member #5 SteamyZ. Never had did me wrong. - SL103 07/06/04 11:58:15
Follow Ups	porting the clipping the stock turbo????? - 300zdett(nj) 15:04:39 01/19/06 what is clipping the turbos? (n/m) - Atl300zxTT (Productive) 15:11:18 01/19/06 Re: what is clipping the turbos? - 300zdett(nj) 15:12:39 01/19/06 I cant invision any advantage to that (n/m) - sfpearl300zTT 15:14:10 01/19/06 Maybe it's like trimming (tuning) a propeller... - testingzwaters 15:47:49 01/19/06 wrong - genic 17:24:43 01/19/06 Not exactly. I am going on information that I have acquired - Ash's Z 17:50:15 01/19/06 my turbos that are clipped are on my Z...not a - genic 21:55:04 01/19/06 Do you have any comparative dynocharts that shows - Ash's Z 14:42:19 01/20/06 Awesome! I remember you telling me the story behind - BlitZ95TT (Z32TT.COM) 15:14:57 01/19/06 well its getting there no there yet..... - 300zdett(nj) 15:21:20 01/19/06 I can't see that being a good way to make power. (n/m) - Scotts94z32 15:18:32 01/19/06 Did it on my jet engine. Here is a picture of what this - Ash's Z 15:21:00 01/19/06 Ash with a Jet engine..........not suprised. :) (n/m) - WAGGZ 15:23:59 01/19/06 thats awsome!!!! - 300zdett(nj) 15:25:15 01/19/06 On stock, clipped turbos, no. I would expect you would - Ash's Z 15:34:25 01/19/06 Wouldn't this make the dyno shift right and more peaky - BigTDogg (MA) 15:46:50 01/19/06 Not like you would expect, no. The trailing edges of the - Ash's Z 15:57:14 01/19/06 Interesting - chenc544 15:47:35 01/19/06 I wouldn't recommend it to be done on a set of stock - Ash's Z 15:59:48 01/19/06 Clarification: I would recommend it to be done, however, - Ash's Z 16:05:48 01/19/06 This post needs more exclamation marks. (n/m) - Kenny 15:39:29 01/19/06 you have a fever and the only cure is... (n/m) - Spee 17:05:04 01/19/06 BTW, "clipping" is typically gauged in degrees. This clip - Ash's Z 15:36:40 01/19/06 Ash.. anyone ever tell you your nuts?? (J/K) (n/m) - madtdogs 15:42:11 01/19/06 what about his nuts? (n/m) - SactoTodd 15:50:57 01/19/06 You know what really p!sses me off? - BigTDogg (MA) 16:07:11 01/19/06 Todd you were never this hypocritical (n/m) - bankruptedz 16:27:01 01/19/06 he has a lot of ppl on them. (n/m) - Halo Z 16:40:43 01/19/06 That's gotta hurt. Poor guy. (n/m) - ssm300z 16:57:55 01/19/06 When you gonna give someone else a turn? Our - Ash's Z 17:13:06 01/19/06 when you learn how to weld. - Halo Z 18:02:55 01/19/06 Where's your beef? (n/m) - Ash's Z 18:30:33 01/19/06 So all talk! (n/m) - bankruptedz 18:53:44 01/19/06 Im not sure id stand next to a jet engine i biult myself - madtdogs 17:19:05 01/19/06 Video: - Ash's Z 17:39:13 01/19/06 Seen it.. loved it.... - madtdogs 17:43:12 01/19/06 you left out the crazy hair and duct taped glasses (n/m) - Max865(ATL) 20:32:39 01/19/06 haha. And that was in the kitchen! (n/m) - WAGGZ 19:39:18 01/19/06 Always thought a small catalytic conv would made a - CaliguyPurdue 16:51:16 01/19/06 It would probably melt down. Combustion temps are - Ash's Z 17:15:37 01/19/06 Clipping the turbos will also reduce the life effiency - stickeefingerz (Cali) 15:59:47 01/19/06 I did forget to mention that it reduces the efficiency of - Ash's Z 16:02:19 01/19/06 Average spool velocity could potentially be higher... - Kenny 17:01:55 01/19/06 spool velocity is dependent on boost pressure. If you run - Ash's Z 17:16:14 01/19/06 It's not a one variable equation. The wheel geometry... - Kenny 17:19:12 01/19/06 Sorry dude, but you apparently dont understand how a - Ash's Z 17:38:07 01/19/06 lol - Kenny 17:47:45 01/19/06 Mmmmm, K. (n/m) - Ash's Z 17:57:01 01/19/06 Re: Mmmmm, K. - Kenny 17:58:15 01/19/06 Re: Re: Mmmmm, K. - Ash's Z 17:59:36 01/19/06 I'd like to think that I'm neither. (n/m) - Kenny 18:03:38 01/19/06 You might pre-qualify for an award there... - Ash's Z 18:05:44 01/19/06 p.s. if you clipped the compressor wheel like this, it would - Ash's Z 18:01:55 01/19/06 Who cares? - Kenny 18:07:27 01/19/06 Remove the filter and toss a few washers into the intake - Ash's Z 18:10:35 01/19/06 "anyone have any bread?" - WAGGZ 19:27:36 01/19/06 Re: porting the clipping the stock turbo????? - chachizxtt 18:17:02 01/19/06 Re: porting the clipping the stock turbo????? - chachizxtt 18:23:04 01/19/06 I did that for my talon Tsi.. It gives more top end. - Shawn300zTT GT28R MD 23:57:09 01/19/06 When you say it loses efficiency, how did you make that - Ash's Z 14:48:49 01/20/06
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