Tricky-Ricky Posted July 10, 2007 Share Posted July 10, 2007 i am running std j spec turbos at 1.25 bar and pushing 435 @ fly;) I'm still on tenterhooks waiting to see just how a BPU car running 1.25 BAR can make 435 BHP at the fly, when some hybrid turbo cars cant;) Quote Link to comment Share on other sites More sharing options...
grahamc Posted July 10, 2007 Share Posted July 10, 2007 That'll be interesting then. I'm betting it makes less rwhp at 1.4 bar at SRR than it did at the hubs at 1.2bar at Thor. I am looking forward to it... As said, I am hoping for 480bhp + at the fly at full boost... at the end of the day, I am happy with how the car performs, and this is just bragging rights!! I'm still on tenterhooks waiting to see just how a BPU car running 1.25 BAR can make 435 BHP at the fly, when some hybrid turbo cars cant;) SRR is going to be interesting!! Quote Link to comment Share on other sites More sharing options...
letmeshowyou Posted July 10, 2007 Share Posted July 10, 2007 I'm still on tenterhooks waiting to see just how a BPU car running 1.25 BAR can make 435 BHP at the fly, when some hybrid turbo cars cant I'm very much looking forward to seeing how mine @ just BPU compares to the hybrid cars too Quote Link to comment Share on other sites More sharing options...
gaijin Posted July 10, 2007 Share Posted July 10, 2007 Sorrry- FPR-fuel pressure regulator. Quote Link to comment Share on other sites More sharing options...
Jake Posted July 10, 2007 Share Posted July 10, 2007 are Thor figures a bit "mmmmm" ? Yes. They are consistently higher than any other dyno I'm aware of. Thor's quoted RHHP figures = real flywheel bhp, in my opinion and that of some others on here. Quote Link to comment Share on other sites More sharing options...
ADD Posted July 11, 2007 Share Posted July 11, 2007 Yes. They are consistently higher than any other dyno I'm aware of. Thor's quoted RHHP figures = real flywheel bhp, in my opinion and that of some others on here. Thats interesting what exactly is the point in doin that? so the customer can maintain the "PUB" bhp figures he's given out? (NO offence to any Thor customers) Decided im gonna bite the bullet and travel upto Ian C to get mine mapped. Ian doesntuse thor does he? Quote Link to comment Share on other sites More sharing options...
letmeshowyou Posted July 11, 2007 Share Posted July 11, 2007 AFAIK Ian does a lot of mapping on the road. Quote Link to comment Share on other sites More sharing options...
ADD Posted July 11, 2007 Share Posted July 11, 2007 AFAIK Ian does a lot of mapping on the road. LMSY, cheers for that mate. (very quick reply) Quote Link to comment Share on other sites More sharing options...
bolarbag Posted July 11, 2007 Share Posted July 11, 2007 I have had first hand experience with hybrids, with Supratoys old car, running 550's and apexi power fc, Cost a lot of money well over 3k, and he was never happy with it, Raced him with his J-Specs...550's, beat me by two car lengths everytime, Raced him with hybrids, I beat him with a car length everytime And I beat him on the same rolling road by 0.5bhp;) thats not to say hybrids are completely sh*te and a waste of time! Their just...well a waste of time;) Quote Link to comment Share on other sites More sharing options...
hogmaw Posted July 11, 2007 Share Posted July 11, 2007 Their just...well a waste of time;) Don't tell Lui that he's just forked out £££ for some Quote Link to comment Share on other sites More sharing options...
Kranz Posted July 11, 2007 Share Posted July 11, 2007 Don't tell Lui that he's just forked out £££ for some Where stock turbos overspeed and pump out excessively hot air at high boost, the hybrid with a larger & more efficient compressor will flow more air at a lower shaft speed and at a lower temperature, so the post intercooler tempreature & flow will be better. BUT you have to be using the hybrids at higher boost (i.e. up to 1.5 bar) to get this advantage. They'll actually be worse than stock tubbies at stock boost pressures as they will take longer to spin up (more lag) due to the bigger & heavier compressor and the heavier steel turbine. Slightly laggier, but able to survive higher boost than stock while still flowing within the compressor's design range. That's what a hybrid is supposed to be. What you get may be a different matter as hybrid builders like to keep it secret! Quote Link to comment Share on other sites More sharing options...
Ian C Posted July 11, 2007 Share Posted July 11, 2007 Thats interesting what exactly is the point in doin that? so the customer can maintain the "PUB" bhp figures he's given out? (NO offence to any Thor customers) Decided im gonna bite the bullet and travel upto Ian C to get mine mapped. Ian doesntuse thor does he? No I don't Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Have you got a dyno sheet from a reputable company to back that up? o yes i have fella you can always call chris at hyper sports and racing to comfirm;) Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted July 12, 2007 Share Posted July 12, 2007 o yes i have fella you can always call chris at hyper sports and racing to comfirm;) Care to post it up so we can all take a look? The reason i am slightly incredulous of this figure is because i would be very surprised if std turbos could flow enough air to make 435 BHP at 1.25 BAR same goes for the injectors + i am very sceptical of a lot of RRs as they like to make customers happy;) what supporting mods have you got? Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Care to post it up so we can all take a look? The reason i am slightly incredulous of this figure is because i would be very surprised if std turbos could flow enough air to make 435 BHP at 1.25 BAR same goes for the injectors + i am very sceptical of a lot of RRs as they like to make customers happy;) what supporting mods have you got? no bullshit fella i am not that sort of person;) i have had an engine swop as mine over heated and did some damage so chris put me in a 1996 uk spec engine with 48K on the clock supporting mods:- greddy e manage hks plugs hks evc 5 boost controller blitz exhaust hks cam gears hks panel filter hyper sr double decat you can see my reg number and supporting figure;)hope this helps you Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Quote Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted July 12, 2007 Share Posted July 12, 2007 Ahh UK spec, that makes things a lot more clear,bigger injectors, higher turbo flow rate, had it in my head yours was J spec, sorry to be a doubting Thomas:innocent: nice figures, i hope my UK hybrids can make that. Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Ahh UK spec, that makes things a lot more clear,bigger injectors, higher turbo flow rate, had it in my head yours was J spec, sorry to be a doubting Thomas:innocent: nice figures, i hope my UK hybrids can make that. it was only the engine that was replaced not the turbos they are j spec still Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted July 12, 2007 Share Posted July 12, 2007 Back to doubting Thomas we go Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Back to doubting Thomas we go lol nothing to doubt now all facts are in front of you fella's;) Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted July 12, 2007 Share Posted July 12, 2007 lol nothing to doubt now all facts are in front of you fella's;) Stock Jspec injectors then? Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 Stock Jspec injectors then? that i dont know rob?? as the stack j spec are only 440cc so if they are then they are on the limit!! Quote Link to comment Share on other sites More sharing options...
RobSheffield Posted July 12, 2007 Share Posted July 12, 2007 Can you get good pictures of the injectors mate and we can see for you Quote Link to comment Share on other sites More sharing options...
Jake Posted July 12, 2007 Share Posted July 12, 2007 that i dont know rob?? as the stack j spec are only 440cc so if they are then they are on the limit!!In fact they're like 20bhp past their limit and into the realms of impossible. Quote Link to comment Share on other sites More sharing options...
j80leo Posted July 12, 2007 Share Posted July 12, 2007 i will have a quick look now for ya fella Quote Link to comment Share on other sites More sharing options...
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