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SPC Horsham Project IS 550 - Printable Version

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SPC Horsham Project IS 550 - SPChorsham.com - 13-10-2017

Marsdendean Is there no other auto boxes which could take the power? Im just lazy, as i drive an auto van now and again and the car is auto!

The problem with the auto box is they are all electronic and have there own ECU some are build in to the engine ECU others are seperate this then becomes a problem to try and overcome .


SPC Horsham Project IS 550 - boost - 15-10-2017

what type of GT30 did you use in this application? The spool up time seems really good, is it a gt3071r?


SPC Horsham Project IS 550 - Sparkystav - 15-10-2017

boost what type of GT30 did you use in this application? The spool up time seems really good, is it a gt3071r?

Interested in this as well.

whens full boost as well now?
Also have you any pic of the power graphs?


SPC Horsham Project IS 550 - SPChorsham.com - 15-10-2017

Sparkystav Interested in this as well.

whens full boost as well now?
Also have you any pic of the power graphs?

Hi stav will post up the graphs and video soon , Will be early next week :thumbup:


SPC Horsham Project IS 550 - SPChorsham.com - 15-10-2017

Had my first scare with project 550 last night , Pulled through a roundabout unleashed all 330 ponies and suddenly a misfire so 5 cyl we had ,Turns out to be no 1 coil pack gone down completely not to bad for 107k ,Changed it today and all is good back on 6 again .

We are now planning to plumb the open wastegate back into the exhaust system just to retain some more of the Lexusness :thumbup:


SPC Horsham Project IS 550 - Sparkystav - 15-10-2017

SPChorsham.com Had my first scare with project 550 last night , Pulled through a roundabout unleashed all 330 ponies and suddenly a misfire so 5 cyl we had ,Turns out to be no 1 coil pack gone down completely not to bad for 107k ,Changed it today and all is good back on 6 again .

We are now planning to plumb the open wastegate back into the exhaust system just to retain some more of the Lexusness :thumbup:

DONT do that! that noise is awesome


SPC Horsham Project IS 550 - SPChorsham.com - 15-10-2017

Sparkystav DONT do that! that noise is awesome

You should hear it at 1 bar she really howls will try and do a video on the road through the gears .:wink:


SPC Horsham Project IS 550 - Bandit - 15-10-2017

Your just teasing us now mate :laugh: really cant wait to see this now :thumbup1:


SPC Horsham Project IS 550 - Sparkystav - 15-10-2017

what sort of turbo is it?
whens full boost?


SPC Horsham Project IS 550 - SPChorsham.com - 15-10-2017

Sparkystav what sort of turbo is it?
whens full boost?

Still running the same turbo as before all i can say its a small GT 30 , Looking at our kit now it proves that it is 120 % efficient .