2jzhead Posted September 13, 2006 Share Posted September 13, 2006 Hi all, my supra has the following: standard twin sequential setup at 1 bar of boost hks cams hks cam pullys uprated fuel pump large blitz intercooler performcance radiator irridium plugs 550cc injectors dumpvalve (original i like the sound coming back through the air intake) and a powerflow apexi air intake 400rwhp Any ideas of how to get it faster? i know what you are going to say, hybrid turbos. BUT they are like £3000 - £4000 and well they are too expencive yet AND how do you get bastard traction in the wet, just pulling away from the lights so you can get in the other lane or somthing and you are nearly going up the road sidewards http://http://files.n-sor.com/images/photos/joes-supra.jpg PLEASE NOTEThe car here wasant modified yet. I will have updated pics soon Quote Link to comment Share on other sites More sharing options...
Darren Posted September 13, 2006 Share Posted September 13, 2006 Hi there, Re your questions: What exhaust are you running? you dont mention it or decats on your specs? That may improve performance. Whats controlling the 550s? Is it a UK model? Are you running a boost controller? The car will put out more power at 1.2 bar. From 400 bhp onwards the tuning gets very expensive... RLTC could help you get the power to the ground in all conditions.. 400RWHP @ 1 bar? Quote Link to comment Share on other sites More sharing options...
2jzhead Posted September 13, 2006 Author Share Posted September 13, 2006 it has a TRD decat system, we dont have a boost controller anymore because it wasant holding peak boost so we have a bleed valve instead and yes 400rwhp on 1 bar of boost, putting the boost to 1.2 bar (the twin tirbos maximum boost presure) can lead to turbo damage because when you are accelerating up a hill it creates more turbo boost like .2 .4 bar of boost more infact, so i was advised to keep it to 1 bar Quote Link to comment Share on other sites More sharing options...
2jzhead Posted September 13, 2006 Author Share Posted September 13, 2006 mind you, i just thought me and 2 others have to sit in the boot of the supra when it is on the rolling road to get traction, otherwise you want to hear the get scream!! Quote Link to comment Share on other sites More sharing options...
Big Ads Posted September 13, 2006 Share Posted September 13, 2006 where in cheshire you from mate? Subtle Sig! Quote Link to comment Share on other sites More sharing options...
Thorin Posted September 13, 2006 Share Posted September 13, 2006 You don't have 400RWHP. 1.2 bar is the generally considered safe maximum and would produce more power. If you still want more power cheaply, nitrous, otherwise you're looking at hybrid's (waste of time IMO unless your existing turbo's have gone bang and you want to keep the sequential system), or single turbo (well or big twins). How are you controlling the larger injectors if your car is a J-spec? If it is a j-spec I suspect you don't have both decat pipe's as you'd be hitting 1.2+ without the need for a boost controller or bleed valve. Do TRD even do a decat pipe? You don't get traction in the wet, but good tyres help. Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted September 13, 2006 Share Posted September 13, 2006 Oh dear Quote Link to comment Share on other sites More sharing options...
Homer Posted September 13, 2006 Share Posted September 13, 2006 Oh dear Just what I was thinking, and not just about the sig... which he's going to have to do something about Suprasex, sort you signature out and get to a rolling road that isn't going to give you bulsh*t power figures! Quote Link to comment Share on other sites More sharing options...
Darren Posted September 13, 2006 Share Posted September 13, 2006 Oh dear I was thinking that but couldn't put it in to words.... Quote Link to comment Share on other sites More sharing options...
CJ Posted September 13, 2006 Share Posted September 13, 2006 I was thinking that but couldn't put it in to words.... Was that in to words or in two words? Quote Link to comment Share on other sites More sharing options...
matt k Posted September 13, 2006 Share Posted September 13, 2006 You don't have 400RWHP. 1.2 bar is the generally considered safe maximum and would produce more power. If you still want more power cheaply, nitrous, otherwise you're looking at hybrid's (waste of time IMO unless your existing turbo's have gone bang and you want to keep the sequential system), or single turbo (well or big twins). How are you controlling the larger injectors if your car is a J-spec? If it is a j-spec I suspect you don't have both decat pipe's as you'd be hitting 1.2+ without the need for a boost controller or bleed valve. Do TRD even do a decat pipe? You don't get traction in the wet, but good tyres help. Just what I was thinking, and not just about the sig... which he's going to have to do something about Suprasex, sort you signature out and get to a rolling road that isn't going to give you bulsh*t power figures! Easy guys, the figures do look slightly inflated but he could have been sold the car with those figures quoted. Suprasex, you should really get your car Dyno'd as my car running 550cc inj with turbos @1.2 Bar and full decat only put out 320 Rwhp (although the charge temps were a little high due to old I/C). Quote Link to comment Share on other sites More sharing options...
Homer Posted September 13, 2006 Share Posted September 13, 2006 Easy guys, the figures do look slightly inflated but he could have been sold the car with those figures quoted. Well most of the 1st post is garbage. I would take the time to advise whats wrong with it but I'll wait to see if he comes back 1st. Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted September 13, 2006 Share Posted September 13, 2006 Can we reduce the first post without paying allowance to 5 or 10 posts please? If the guy does come back, id suggest reading up on the FAQs a LOT before posting again Quote Link to comment Share on other sites More sharing options...
MR.B Posted September 13, 2006 Share Posted September 13, 2006 Can we reduce the first post without paying allowance to 5 or 10 posts please? If the guy does come back, id suggest reading up on the FAQs a LOT before posting again Quote Link to comment Share on other sites More sharing options...
fat_controller Posted September 13, 2006 Share Posted September 13, 2006 brutle Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted September 13, 2006 Share Posted September 13, 2006 Technically it is 'Brutal' but hey Quote Link to comment Share on other sites More sharing options...
SUPRALOOPY Posted September 14, 2006 Share Posted September 14, 2006 Points ohhhh i see points.. Your not allowed to be nasty to newbies. tut tut chaps. Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted September 14, 2006 Share Posted September 14, 2006 I was not nasty, i was honest and gave sound advice Quote Link to comment Share on other sites More sharing options...
matt k Posted September 14, 2006 Share Posted September 14, 2006 You don't have 400RWHP. 1.2 bar is the generally considered safe maximum and would produce more power. If you still want more power cheaply, nitrous, otherwise you're looking at hybrid's (waste of time IMO unless your existing turbo's have gone bang and you want to keep the sequential system), or single turbo (well or big twins). How are you controlling the larger injectors if your car is a J-spec? If it is a j-spec I suspect you don't have both decat pipe's as you'd be hitting 1.2+ without the need for a boost controller or bleed valve. Do TRD even do a decat pipe? You don't get traction in the wet, but good tyres help. I'm very good, i know everything. Quote Link to comment Share on other sites More sharing options...
Charlotte Posted September 14, 2006 Share Posted September 14, 2006 Points ohhhh i see points.. Your not allowed to be nasty to newbies. tut tut chaps. How did you quote Rob before he'd posted? Quote Link to comment Share on other sites More sharing options...
Thorin Posted September 14, 2006 Share Posted September 14, 2006 I'm very good, i know everything. Another incorrect statement. Quote Link to comment Share on other sites More sharing options...
MattC Posted September 14, 2006 Share Posted September 14, 2006 I'm very good, i know everything. Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted September 14, 2006 Share Posted September 14, 2006 How did you quote Rob before he'd posted? It is in his Sig hun Quote Link to comment Share on other sites More sharing options...
MattC Posted September 14, 2006 Share Posted September 14, 2006 Another incorrect statement. Quote Link to comment Share on other sites More sharing options...
Charlotte Posted September 14, 2006 Share Posted September 14, 2006 It is in his Sig hun Damn it...I worked late. Quote Link to comment Share on other sites More sharing options...
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