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The mkiv Supra Owners Club

fastest supra in the uk - ebay - lol


_Shane_

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I couldnt resist it and had to e-mail him lol.

 

I asked how his J-spec turbos managed to hold 1.5 bar boost at 500bhp and if his stopping was scary with the stock brakes lol.His reply was...........

 

"hi m8 its running at 1.0 bar but can be increased to as much as 1.5 but is very uncontrollable. the power is able because of the tial external wastegate modification. It allows the turbos to work so much easier because it releases the pressure on the turbos when gets up to high boost and allows the turbos to do loads more but at the same time running very comfortably as the pressure just isnt against the turbos. and also in exaust just below the first cat there is a bottle neck. We gradually changed the shape by cutting the bottle neck away. now the biggest problem with this is that once you do that you get uncontrollable boost in 4th 5th and 6th which many modification companys say is a no no as its too hard to get the boost back to a controllable level. but the tunner i had doing it says he knew a way to control it and it worked

 

I got this guy from sri lanka whos my tunner who used to work in toyota japan and was very high up until eventually getting a new job making programmes for the ECU's of the renault f1 team then he came to the uk and that's when i met him. he is more than happy to talk with you about any of this let me know if you want more info"

 

All i can say is " WTF " is talking about lol

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On 28-Jul-08 at 17:08:56 BST, seller added the following information:

 

http://www.torquecars.com/toyota/supra-tuning.php

 

This link backs up what I mean about the diffrence in power between bigger turbod supras and THE STOCK turbod supras ( 9th paragraph down ) . Ive had emails calling me all sorts saying how the heck can you compare 1000bhp with 500 bhp on the stock turbos and calling me a b****hitter and a con. anyone got anydoubts come see for yourself !!!!!

 

it took me 5 minutes after that email to find this info theres bound to be way more out there check it out

 

:rolleyes:

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apprntly according to mr duffy

 

"Its not the BHP thats give you the kick its the torque and thats bout 600. we are using the tial external wastegate . no other stock supra has this uprgrade. i fitted the AEM ECU myself."

 

now correct me if im wrong but having a stand alone ECU on car with Stock Tubby is a litte pointless because even if it has a magic wastegate.. hes still gonna blow it where he gets near 1.5 on it! grr he annoys me!

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