Subject	Lower compression.. I was able to hit ~23psi on pumpfuel
Posted by	Ash's Z on May 11, 2006 at 12:40 PM
	This message has been viewed 92 times.
In Reply To	yeah, sometimes I wonder... those EVO boys run 23-24 on 93 posted by Z32POWER.com on May 11, 2006 at 12:37 PM
Message	before it wanted to ping on my setup and it made 600RWHP. :) When I dropped the combustion chambers by 0.030", I didn't deck the head all the way to bring the compression back up to normal. My compression is only around 8.2:1 because of this, and my static compression yields 135psi across the board. [ ashspecz.com ] [ agpowers@bellsouth.net ] Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast? If you are out to describe the truth, leave elegance to the tailor. Albert Einstein
Follow Ups	New Dyno numbers.......536rwhp on 92octane - BOOZTD 3 10:52:56 05/11/06 that is awesome man! (n/m) - Shawn300zTT GT28R MD 10:58:34 05/11/06 Very nice! (n/m) - TheTwinZ (Peru) 11:03:48 05/11/06 Re: New Dyno numbers.......536rwhp on 92octane - HogZ (Allen, TX) 11:09:18 05/11/06 503rwhp last time was on race gas with 23 degrees of timing - Booztd 3 (the original) 12:18:11 05/11/06 those are some great numbers (n/m) - John@z1 11:13:26 05/11/06 Nice numbers. Congrats. (n/m) - sfarrah 11:25:46 05/11/06 what turbos were the old StgII? gt28r? (n/m) - Max865(ATL) 11:30:12 05/11/06 Same setup as my car, only he doesn't have the 2.5" - Ash's Z 12:13:54 05/11/06 Impressive! 500+ on pump, congrats! (n/m) - CherryRed300zx 11:38:46 05/11/06 nice - aliaZ 11:44:16 05/11/06 IC's are ashspec Massives w/2.5 inlets/outlets - BOOZTD 3 12:11:26 05/11/06 ~21# on 92 octane with no H2O-injection? Interesting... (n/m) - Scotts94z32 11:47:44 05/11/06 yeah, sometimes I wonder... those EVO boys run 23-24 on 93 - Z32POWER.com 12:37:26 05/11/06 Lower compression.. I was able to hit ~23psi on pumpfuel - Ash's Z 12:40:20 05/11/06 For reference, i am MUCH lower than ash..... - BOOZTD 3 12:45:16 05/11/06 Why did you go that low? (n/m) - zboost(tx) 13:30:06 05/11/06 "Loose for boost" - BOOZTD 3 13:43:39 05/11/06 my sp600 car has 8:1 pistons in it, and is not laggy at all (n/m) - Z32POWER.com 13:32:51 05/11/06 Yes, but what is your piston to wall gap? (n/m) - BOOZTD 3 13:42:14 05/11/06 So your solution to dropping compression is by - Joe(NoVA) 16:29:38 05/11/06 EVo's run - 8.8:1 compression (n/m) - ztunerz 13:05:26 05/11/06 My comment about compression wasn't in reference to - Ash's Z 14:12:57 05/11/06 EVO turbo specs, if anyone cares. - John B. 13:19:52 05/11/06 the EVO people i know run methanol at that boost level - Max865(ATL) 21:11:39 05/11/06 You are looking lean at ~4K rpm. - Spongerider :) 11:51:00 05/11/06 I backed boost off to 1.2-3 bar for the streets.... - Booztd 3 (the original) 12:20:15 05/11/06 niiicceee (n/m) - Z32POWER.com 12:36:34 05/11/06 Awesome Andy! I just bought some GT2871s :p (n/m) - kyle@velocity-performance.net 13:09:40 05/11/06 U get the ones from Mitch? (n/m) - BOOZTD 3 13:19:42 05/11/06 No, custom VP specs to my order - kyle@velocity-performance.net 14:03:19 05/11/06 I have those turbos too! let me know how you do intake pipes - scubasteve (rebuilding) 09:41:47 05/12/06 Good god man, where have you been? (n/m) - BOOZTD 3 10:05:01 05/12/06 too many douchebags on tt.net + too busy + social life! (n/m) - scubasteve (rebuilding) 13:03:28 05/12/06 Congrats..... (n/m) - craigb 14:35:15 05/11/06 new ebc is ~100 bucks used on ebay - maglito 09:32:08 05/12/06
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