DIY Turbo Discussion greddy on a 1.8? homebrew kit?

SR20 T25 Wastegate options

Old 05-25-2007, 10:33 PM
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Default SR20 T25 Wastegate options

What are my options for mounting a wastegate to a T25 SR20 Turbo. Also if anyone has one (wastegate actuator) for sale please let me know i am in need of one
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Old 05-25-2007, 11:08 PM
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I will have one from a GT2554R (T25) in a week. Brand new
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Old 05-26-2007, 10:11 AM
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I was able to use the wastegate actuator that came on the turbo, just had to redrill the holes on the mounting bracket, and then bend the rod.
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Old 05-26-2007, 01:41 PM
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keinayo how much for the actuator and mounting bracket?

Also, im gunna plug my need for a mani/dp for this turbo and a 1.8l anyone have for sale?
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Old 06-02-2007, 04:48 PM
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Okay well he no longer has it. Does anyone know where to buy a wastegate/bracket for this turbo that i can modify to work?
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Old 06-02-2007, 04:49 PM
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http://www.flyinmiata.com/index.php?...umber=02-70576

Should i just buy this and be done with it?
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Old 06-03-2007, 12:54 AM
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are you going to clock your turbo?if you are NO thats a stock 2560 wastegate.

they use it on there older kits with the over the top piping...check atpturbo.com then email wideopenthrottle(member) for pricing.
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Old 06-03-2007, 09:04 AM
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What wastegate should i be looking for if i clock the turbo?
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Old 06-03-2007, 09:24 AM
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http://www.atpturbo.com/Merchant2/me...egory_Code=WGT
is this the one im looking for?
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Old 06-03-2007, 09:24 AM
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When clocking the turbo a new base plate needs to be made or the existing baseplate needs to be modified. I wouldn't know exactly how far you needed to go until i seen a pic or held it in my hand though.
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Old 06-03-2007, 09:26 AM
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I plan to drill/tap new holes in the turbine for the bracket.
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Old 06-03-2007, 11:03 AM
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Then just find a flat spot and be carefull not to poke through that would suck. you might get away with just bending the bracket you get vs making a new one.
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Old 06-04-2007, 04:11 PM
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Originally Posted by Dow.tom
I plan to drill/tap new holes in the turbine for the bracket.
NO.
You plan to drill/tap new holes in the COMPRESSOR HOUSING for the bracket.
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Old 06-04-2007, 05:51 PM
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that's what i meant, the CHRA?
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