Ok I cee but is still right to say, if I can empty more I can fill more. Maybe not parralelly more but at least some more? Which is the way a reduced exhaust restriction provides more power, right?
Ok I cee but is still right to say, if I can empty more I can fill more. Maybe not parralelly more but at least some more? Which is the way a reduced exhaust restriction provides more power, right?
Hmm perhaps, but don't shorcut your methods. Make an improvement to VE, this equates to better use of capacity etc, which leads to improved performance etc. Don't jump from A to D. Also think of the quality of the intake charge, if you get more of the exhaust gases out, the new intake charge will be mixed with less exhaust gases remaining in the cylinder. So combustion "should" be improved.
Last edited by DanS14; 20-01-2008 at 11:35.
here you go, all the details you wanted about Track n Road in Essex !!!
http://www.tracknroad.com/
bovvered?
Now that is useful info. I'd love to see what figures 200's get on these roads to compare against Dyno Dynamics ones.
If you'd just posted this in the first place though instead of throwing all the toys out the pram.
LOL, only joking, looking forward to seeing the results.
2004 - on : 1999 S14a 398bhp 378lb/ft
2010 - on : 2007 RX8 PZ
1998 - 2004 : 1991 S13
Maybe some people need to go back to basics:
try reading this: http://www.fastfordmag.co.uk/resourc...AF240.tech.pdf
ok just to fek things up...
i have a GT2860 fitted by rising sun performance with new engine.
its been on two rolling roads.. BOTH dyno Dynamics...
295bhp@0.85bar / 298bhp@0.87bar
310bhp@1.0bar / 306bhp@9.98bar
maxed out standard inj and afm.. so goin 555's and z32 (when i can frikin find one).
standard internals, walbro, cooler plugs, apexi induc, FMIC, 3" turbo back, profec Bspec 2..
pretty sure a GT2860 = GT28R or GT28RS
educate me otherwise? cos i believe you can make 300+ on stage 2.. i did it.
GT2860R is a GT28R a la Silvia S15. GT2860RS is a GT28RS.
Also for some of the nOObs on here, volume is volume, pressure is pressure and they are different. A bigger turbo exhaust housing has less pressure just like a big exhaust does. try blowing air through a straw and it's not as easy as blowing it through a drain pipe. Don't bother trying to drag me into an argument because I'm not interested in nOObs that won't listen to the vast amounts of information available from experienced members/mods.
just my 0.02p