Subject	hey what happened to the one that was on a paper napkin?
Posted by	Carlos Ramirez on December 26, 2002 at 6:06 PM
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In Reply To	PE1820 compressor map (as requested) posted by Chip(GinnMotorsports) on December 26, 2002 at 04:45 PM
Message	HaloZ said he had a girls phone number on there :-) 100cfm = 2.8 m3/min So anyways.. Those turbos look pretty good. I like to see what they are 3.5 bar I am assuming pretty efficient more so than just about any other turbo. Real good upto 18PSI and then they get back to normal.. Maybe you should point out how read the data. Here is how to calculate some of the data from it.
Follow Ups	PE1820 compressor map (as requested) - Chip(GinnMotorsports) 16:45:03 12/26/02 Wow, bro can you explain some of that....lol. :) (n/m) - ZBlacktt 16:51:45 12/26/02 In a nutshell, 18m^3 choke flow at ~15 psi - Chip(GinnMotorsports) 18:42:42 12/26/02 um....is that good? (n/m) - Zboost 16:56:49 12/26/02 is that 79% ? that's the most efficient ive seen (n/m) - Jefe 17:34:05 12/26/02 Yes, 79% max efficiency. (n/m) - Chip(GinnMotorsports) 18:31:20 12/26/02 ok ppl think of it as a releafe(SP) map, the "high" - Halo Z 17:43:30 12/26/02 relief map (n/m) - stupidfast [ ///M Power ] 21:29:01 12/26/02 hey what happened to the one that was on a paper napkin? - Carlos Ramirez 18:06:38 12/26/02 http://www.gnttype.org/techarea/turbo/turboflow.html (n/m) - Carlos Ramirez 18:07:02 12/26/02 3.5 bar is 50 psi, they will not do that, sorry. - Chip(GinnMotorsports) 18:35:48 12/26/02 Considering you sell the kit, wouldn't it be in your best - SeedyROM 19:03:29 12/26/02 My reply to ZBlackTT was a basic, but good rundown. (n/m) - Chip(GinnMotorsports) 19:11:18 12/26/02 Just saw that, cool - SeedyROM 20:15:20 12/26/02 you have to remember that the compressor map - Carlos Ramirez 19:15:21 12/26/02 That is not bar, it is pressure ratio - Chip(GinnMotorsports) 19:36:24 12/26/02 Its the same thing bro do the simple math :-) - Carlos Ramirez 19:41:49 12/26/02 The point was that 28 is the most that you want to try to - Chip(GinnMotorsports) 19:53:33 12/26/02 That map only goes up to 2 bar (n/m) - U ZCREAM (TTZ in '03) 19:51:36 12/26/02 hey chip... - Altersys 18:41:22 12/26/02 You want to stay away from the surge line - Chip(GinnMotorsports) 18:46:13 12/26/02 is this what happens to our stock turbos at 17+ psi? - Altersys 19:05:55 12/26/02 No, surge line is always the lowest possible airflow - Chip(GinnMotorsports) 19:09:47 12/26/02 Hmmm, you should read it again then - U ZCREAM (TTZ in '03) 19:52:40 12/26/02 A few questions... - BeanZ 21:33:48 12/26/02 $4000 for the bolt-on kit, gaskets lines, etc. - Chip(GinnMotorsports) 22:32:51 12/26/02 And both trims of PE turbos have water-cooled jackets? - U ZCREAM (TTZ in '03) 23:03:07 12/26/02 All are watercooled. Thay are IHI turbos - Chip(GinnMotorsports) 09:14:02 12/27/02 can you post the 1420 map ? (n/m) - Chris(NJ) 09:39:05 12/27/02
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