lpher Posted March 30, 2006 Share Posted March 30, 2006 Hi guys Had the Supra on the track a couple of times last year...standard car except for the Blitz NUR Spec R and one missing cat...fun! However that was before installing boostcontroller etc. so all i had to worry about then was to leave ONE sheet of rubber left on the rear wheels so i had i enough to drive home on But as ive now stepped up and mounted...SBC I-Color (bought it of Nic )...Greddy BCC & K&N Panelfilter....and running anything between 1,1 - 1,3bar...depending on mood etc (not really driven hard...just to "feel the power" ) Im wondering what kind of boostlevels i could run at my next track day outing? For the record...i will...before going on the track...take out the other cat aswell...install colder plugs...and have a closer look at my stock ic...to see if it needs changing... So...how much boost are you guys..with similar setups running at track day events? ...and this is offcourse a eurospec Supra Link to comment Share on other sites More sharing options...
AJI Posted March 31, 2006 Share Posted March 31, 2006 just keep it at a safe level.... usually 1.2bar is as high as you'd want to take stock turbos anyhow. This limit is generally considered the max. safe level to prolong the life of your turbos. I'm guessing this figure is just an agreed level from past failures of turbos over the years. I run mine at 1.2bar whether I'm on the road or on the track. Link to comment Share on other sites More sharing options...
Guest Terry S Posted March 31, 2006 Share Posted March 31, 2006 you may get heak soak on sustained sessions. Link to comment Share on other sites More sharing options...
Alex Posted March 31, 2006 Share Posted March 31, 2006 Because you're running sustained boost for a track day I'd run less boost than you do on the road. Link to comment Share on other sites More sharing options...
lpher Posted March 31, 2006 Author Share Posted March 31, 2006 Because you're running sustained boost for a track day I'd run less boost than you do on the road. Thats what i thought But is 1,2 too much...or just right with the few mods i have? Link to comment Share on other sites More sharing options...
Mike B Posted April 1, 2006 Share Posted April 1, 2006 you may get heak soak on sustained sessions. Terry, Can you define heat soak for me? - uncontrolled rising of intake temps? What is a max safe intake temp? Link to comment Share on other sites More sharing options...
lpher Posted April 3, 2006 Author Share Posted April 3, 2006 Thanx guys...i guess ill try and keep it around 1,0 then Link to comment Share on other sites More sharing options...
michael Posted April 3, 2006 Share Posted April 3, 2006 1.2 bar with regular breaks to cool the PAS fluid and myself Link to comment Share on other sites More sharing options...
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