 ct 26, whats the stock psi for a ct26 |
 Apr 4, 2007 - 9:49 AM
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Enthusiast  Joined Feb 26, '07 From Boston, MA Currently Offline Reputation: 1 (100%)  |
hey guys...i was just wondering what the stock psi is set at for a ct26...ive heard its at 7, but then ive also read somewhere that its in the 5psi range. does anyone know for sure?
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Apr 8, 2007 - 4:15 PM
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 Enthusiast Joined Aug 9, '06 From Ma Currently Offline Reputation: 1 (100%) |
Don't forget, massively retarded timing, such as with a bad knock sensor, will lower boost as well.
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Apr 8, 2007 - 4:30 PM
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Enthusiast Joined Mar 4, '06 From Ohio Currently Offline Reputation: 10 (100%) |
QUOTE(alltracman78 @ Apr 8, 2007 - 4:15 PM) [snapback]544548[/snapback] Don't forget, massively retarded timing, such as with a bad knock sensor, will lower boost as well. I thought the exhaust was slowing me down. I have a turbo xs dump pipe. Then I have about a 2.25" flex pipe. The rest is stock GT. I unbolted everything except the flex pipe. I still only boost between 8-9 max. If I put washers in between my wastegate actuator and the turbo, I can boost all the way to fuel cut (14 PSI). I wonder if my wastegate actuator is worn out. ????? Also, Ive noticed on the few nice 70* F days we had, my tvis monitor leds detected a problem. Then I could only boost to 5 psi. When I cycled the key, it went back to normal. |
Posts in this topic
jcaron9gt4 ct 26 Apr 4, 2007 - 9:49 AM
shin the stock wastegate is set at 7 Apr 4, 2007 - 10:18 AM
jcaron9gt4 thanks alot Apr 4, 2007 - 12:04 PM alltracman78 On the Celica/MR2 it's ~ 8PSI [sometimes a bit... Apr 4, 2007 - 5:10 PM Supersprynt Also depends on your sea level. Mine was 8-8.5. Apr 4, 2007 - 8:08 PM 6strngs so, does this mean that if you put a CT-26 on a 5s... Apr 4, 2007 - 9:13 PM Supersprynt No. Other variables control boost also, like exhau... Apr 4, 2007 - 9:23 PM bufferdan Depends... my stock 93 mr2 ran 12psi stock....pu... Apr 5, 2007 - 12:06 PM lagos QUOTE(bufferdan @ Apr 5, 2007 - 1:06... Apr 5, 2007 - 12:13 PM 6strngs so, if I use a boost controller will I be able to ... Apr 5, 2007 - 3:39 PM Cisco93lude QUOTE(6strngs @ Apr 5, 2007 - 3:39 P... Apr 5, 2007 - 6:16 PM toyotacrazy QUOTE(6strngs @ Apr 5, 2007 - 3:39 P... Apr 5, 2007 - 7:44 PM presure2 QUOTE(toyotacrazy @ Apr 5, 2007 - 8... Apr 5, 2007 - 7:49 PM alltracman78 Exactly
And the TVSV can only raise boost from wh... Apr 5, 2007 - 7:57 PM toyotacrazy QUOTE(alltracman78 @ Apr 5, 2007 - 7... Apr 5, 2007 - 8:53 PM alltracman78 QUOTE(toyotacrazy @ Apr 5, 2007 - 8... Apr 6, 2007 - 12:27 PM toyotacrazy QUOTE(alltracman78 @ Apr 6, 2007 - 12... Apr 6, 2007 - 4:51 PM presure2 QUOTE(toyotacrazy @ Apr 6, 2007 - 5... Apr 6, 2007 - 6:11 PM toyotacrazy sorry posted to wrong topic Apr 6, 2007 - 6:24 PM Gary QUOTE(presure2 @ Apr 6, 2007 - 6:11 ... Apr 6, 2007 - 7:02 PM 6strngs ok. I think I understand now. and I think I can sc... Apr 5, 2007 - 11:55 PM x_itchy_b_x QUOTE(toyotacrazy @ Apr 6, 2007 - 5... Apr 6, 2007 - 5:36 PM alltracman78 For a while I was swapping the damn things in my s... Apr 6, 2007 - 7:36 PM toyotacrazy My wastegate must not be operating correctly. B/C... Apr 6, 2007 - 11:11 PM presure2 are you swapped with a stock exhaust?
if not, you ... Apr 7, 2007 - 5:31 AM malecrod QUOTE(presure2 @ Apr 7, 2007 - 5:31 ... Apr 8, 2007 - 3:09 PM 95celgt hmmmm, so much inconsistency, I just got a MBC bec... Apr 20, 2007 - 1:37 PM Gary QUOTE(95celgt @ Apr 20, 2007 - 1:37 ... Apr 20, 2007 - 1:59 PM Alan Mine is 10psi stock not boosted, this is because o... Apr 22, 2007 - 11:01 AM |
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