Subject	As perfect as you could get it..
Posted by	degradated on May 30, 2005 at 6:01 PM
	This message has been viewed 46 times.
In Reply To	if you read the posts the V-band clamps were leaking there posted by madtdogs on May 30, 2005 at 03:39 PM
Message	(no exhaust leaks, correctly sized turbo, etc), you'll still have tons more lag than the stock twin turbo design because of the inherent design of your setup. By the time the exhaust gases get to the turbo, most of the heat has been lost to drive the turbine. Heat is at least an equal factor compared with the actual exhaust pulses themselves in spooling a turbine. On top of that, with charge piping that long you are further delaying the time it takes to make full boost. The benefits I can see to doing this are: better weight distribution, keeping heat out of the engine bay, easier access to turbo, and POSSIBLY less charge air pressure drop due to less bends in the piping (I think the extra length with sort of make up for that though)... Still, not a good design IMO. Looking at the dyno chart, there's more lag there than an twin GT2835 setup capable of over 800 whp, whereas your SP63 will only make ~650whp. Going to a smaller A/R will help but will also hurt your topend (do not expect to hit 600 whp on pump gas).
Follow Ups	Dyno'ed the Z today.......... - madtdogs 01:02:16 05/30/05 600WHP on pump gas?...Will be nice to see that! - TheTwinZ (Peru) 01:15:07 05/30/05 what info ya lookin for??.......... - madtdogs 01:18:15 05/30/05 ok link didnt work.... i must be retarted or somthin:[ (n/m) - madtdogs 01:20:25 05/30/05 It worked for me ;)... - TheTwinZ (Peru) 01:29:34 05/30/05 works fine for me, interesting setup. (n/m) - bjammmin (SoCal) 01:30:59 05/30/05 Pretty cool..must sound great through the exhaust! (n/m) - BooZTT (Hawaii) 09:54:00 05/30/05 oil returns via a weldon electric oil pump one feed from the - turbo300 (miami) 12:31:41 05/30/05 cool setup... - apudapus 02:37:27 05/30/05 Awsome. Id like to see more/larger pictures. - CryGrk (Super Cool) 02:57:55 05/30/05 Post the dyno for us... (n/m) - dpjax 08:38:22 05/30/05 how's the lag with that remote setup? (n/m) - Bernie (OOParts International) 08:47:25 05/30/05 I was wondering if anyone would try this - CRAZZEPETE. 08:53:05 05/30/05 Nice to see people trying something different. - BillZ2+2 09:04:33 05/30/05 i was wondering the same thing (n/m) - VG30DE racer 09:28:46 05/30/05 Guessing - SactoTodd 10:37:52 05/30/05 Keeps engine bay temperatures relatively lower, less clutter - NytWolf 12:37:07 05/30/05 less wear on the turbo - SactoTodd 14:48:57 05/30/05 cool setup, a company called STS has bolt on remote - frogman682 09:32:57 05/30/05 get them to make one for the NA... - ironhawk_ca 10:46:13 05/30/05 and I can unfortunately hear half of them detonating already - ZLover4Life 13:10:15 05/30/05 agreed. - PennStateZ 14:58:53 05/30/05 heres what she looks like................. - madtdogs 14:08:51 05/30/05 another try........ - madtdogs 14:15:41 05/30/05 pic - SactoTodd 14:29:50 05/30/05 that's a tad laggy ... (n/m) - Guapo 14:32:23 05/30/05 I took this from his above link... - Grateful Zed 14:39:30 05/30/05 right. it's still pretty laggy (n/m) - Guapo 14:44:52 05/30/05 Oh yeah, no argument there... - Grateful Zed 14:52:36 05/30/05 if you read the posts the V-band clamps were leaking there - madtdogs 15:39:23 05/30/05 As perfect as you could get it.. - degradated 18:01:38 05/30/05 Heat is at least an equal factor - Rob'Z 19:12:39 05/30/05 your Z looks nice! (n/m) - aliaZ 22:48:52 05/30/05 maybe that's his cold engine dyno ;) (n/m) - SactoTodd 14:48:28 05/30/05 i warmed the engine as much as i could but if you notice the - madtdogs 15:40:43 05/30/05
Post a Followup	You cannot reply to this message because you are not logged in.