 ct20b wastegate porting?, 3in and boost creep |
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 Aug 28, 2010 - 2:17 PM
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 Enthusiast  Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%)  |
Does anyone have any picutres or a company who ports out the wastegate on the ct20b's?
thank |
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Aug 28, 2010 - 2:29 PM
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 Enthusiast Joined Nov 4, '06 From Medicine Hat, AB Currently Offline Reputation: 2 (100%) |
ATS Racing is going to be my best guess..
-------------------- current project: looking :(
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Aug 28, 2010 - 3:07 PM
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Enthusiast Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%) |
anyone got any pix?
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Sep 7, 2010 - 9:55 AM
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 Enthusiast Joined Dec 19, '07 From tx Currently Offline Reputation: 22 (100%) |
I'm having absolutely NO problems with mine
--------------------  ENGINE: '93 RC 3S-GTE/WRC CT-20b [18-20PSI] PERF: TRD/HKS/ARP/NGK/MSD/ACT/Blitz/STRI/APEX'i/TwosRus/GReddy/Magnaflo/KOYO SUSP: Tein/Bilstein/SusTech/ INT: SS-III SEATS/Toyota Hyper Sports EXT: WRC/TRD/404 QUOTE (lagos @ Aug 25, 2010 - 10:13 AM)  Its a safety feature so that people like you don't end up killing themselves or everyone around them. Slow down Paul Walker. 6GC Chat - Go there: [url="http://www.griffgirl.com/forum/chat/index.php[/url] |
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Sep 7, 2010 - 5:17 PM
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 Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE (urbandork @ Aug 28, 2010 - 4:07 PM) anyone got any pix? i had some pics in my ct-27 thread years ago, i think they are gone now, but basicly they just grind out the ports to make them larger. -------------------- Former Team 5SFTE pro member ;)
 13.6@108MPH, 5SFTE Powered |
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Sep 9, 2010 - 3:52 AM
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Enthusiast Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%) |
QUOTE (presure2 @ Sep 7, 2010 - 3:17 PM) QUOTE (urbandork @ Aug 28, 2010 - 4:07 PM) anyone got any pix? i had some pics in my ct-27 thread years ago, i think they are gone now, but basicly they just grind out the ports to make them larger. thats what i thought.... i figure its not like a port/polish on a head where flow rates need to be considered (knowing where take off and some times add material) pretty straight forward. i didnt have a problem when i was running a 2.5 set up but with my 3 i see boost creep. ima do the work myself when i get some time. do i just make the ports bigger OR can i just make it one large oval shape port??? This post has been edited by urbandork: Sep 9, 2010 - 3:52 AM |
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Sep 15, 2010 - 2:37 AM
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Enthusiast Joined Jul 16, '04 From Los Angeles Currently Offline Reputation: 8 (100%) |
any one got n e pix to share? after looking at some pix of other turbos with wastegates ported i think i just have to enlarge the two holes rather then making it one big hole cus the waste gate seal is only the two holes and not the part in between them right?
This post has been edited by urbandork: Sep 15, 2010 - 3:22 AM |
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Sep 15, 2010 - 5:28 AM
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Moderator Joined Oct 1, '02 From fall river, ma Currently Offline Reputation: 13 (100%) |
QUOTE (urbandork @ Sep 15, 2010 - 3:37 AM) any one got n e pix to share? after looking at some pix of other turbos with wastegates ported i think i just have to enlarge the two holes rather then making it one big hole cus the waste gate seal is only the two holes and not the part in between them right? yes. -------------------- Former Team 5SFTE pro member ;)
13.6@108MPH, 5SFTE Powered |
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