Subject	No one said 25 psi was impossible, Just pointless..
Posted by	AndrewZ on September 28, 2003 at 12:38 PM
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In Reply To	Stock Turbo's @ 25psi Revisited posted by Onyx Z32 on September 28, 2003 at 10:50 AM
Message	The effeciency of the stock turbos run out at 17 to 19psi..So even though the stock turbos can breifly push more than that,they are so inefficient at 25psi that it serves no purpose other than to damage the motor and turbos..It will give you NO performance gains to push it up that far,,In fact,the car will be slower and be very prone to detonation=motor go boom..Everyone knows dealers don't know shit about how to mod OR repair Z's..They are a rip off and more than stupid.If you search this site you will see endless BAD experiences with dealerships..If your friend wants to save his engine he needs to take it somewhere he can get solid modification advice..Obviously he has none otherwise he wouldn't be doing that to his car and then posting it on TT.net so everyone can say how dumb that is..Have your friend come on this site and research before he blows something up..
Follow Ups	Stock Turbo's @ 25psi Revisited - Onyx Z32 10:50:12 09/28/03 nice...i'll pass on downloading a 109mb video - NR98 (next year) 11:29:16 09/28/03 Maybe they like the sound of detonation... *shrug* (n/m) - LordZ 11:47:21 09/28/03 I don't think it's impossible... - kayoz 11:33:41 09/28/03 Re: Stock Turbo's @ 25psi Revisited - Magnum 11:41:08 09/28/03 It said 100 octain in the video. (n/m) - [AK]Zip 12:07:50 09/28/03 Who gives a crap? - U ZCREAM 11:47:03 09/28/03 My honest opinion here. I do 16PSI on stock turbo's. - [AK]Zip 12:11:47 09/28/03 This is what I think: - therinL 12:19:15 09/28/03 tell your friend to get a clue, give him a link to this site - joel(PA) 12:24:50 09/28/03 You didnt even address his question (n/m) - therinL 12:29:10 09/28/03 No one said 25 psi was impossible, Just pointless.. - AndrewZ 12:38:58 09/28/03 Pressure a turbo can build is physically limited by: - therinL 12:48:32 09/28/03 I realize that..I was speaking generally since he claimed - AndrewZ 13:21:44 09/28/03 Yea I noticed that also...Kind of funny =) (n/m) - therinL 13:24:03 09/28/03 The choke point is 19psi. Limited by compressor and - MikeH(Twin GT35BB Incon Z) 13:25:38 09/28/03 Supra's are comparable to Sport 500 and 22psi is common - ZBlacktt 14:41:34 09/28/03 Do you have a list of this cars mods ( i.e injectors ) - ZBlacktt 14:34:10 09/28/03 Thanks to the people with helpful comments... - Onyx Z32 16:06:24 09/28/03 Again in case anyone missed it>>> - SeedyROM 16:38:17 09/28/03
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