JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 and the intake temps are cool now then? was it electrical in the end? Yea intake temps have been all good for ages now, that was just a tweek of the map to bring them down, it was something to do with when the 02 feedback was enabled. Link to comment Share on other sites More sharing options...
Paul Whiffin Posted January 18, 2009 Share Posted January 18, 2009 Just got back from the dyno, very happy with the difference the Greddy intake manifold has made. At less boost the car made an extra 35 RWHP and spooled a tad better low down, Ftlb is down a tad but that is only due to the boost drop, boost had to be dropped as its on the limit of the stock fuel system now. You guessed the next mod;) Its now at 495rwhp = 583bhp fly, ill upload a graph later. Feels Good:d Is that the only mod you've done since it was last dyno'd? If so thats well worth it. What size injectors are you running then? Or do you mean the stock fuel rail? Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 Is that the only mod you've done since it was last dyno'd? If so thats well worth it. What size injectors are you running then? Or do you mean the stock fuel rail? Yea its the only engine mod since the last dyno. Its at 89% DC now, complete stock fuel system except for bosch 044 and 800cc drop in injectors. Feel free to give me a price on a uprated fuel system less the pumps mate, ill sell my injectors on and keep the pump i have. Link to comment Share on other sites More sharing options...
Paul Whiffin Posted January 18, 2009 Share Posted January 18, 2009 Yea its the only engine mod since the last dyno. Its at 89% DC now, complete stock fuel system except for bosch 044 and 800cc drop in injectors. Feel free to give me a price on a uprated fuel system less the pumps mate, ill sell my injectors on and keep the pump i have. Thats a good gain then. Really? Have you removed the fuel pulsation dampener? Steve L's car runs the same inj and pump setup as yours with a GT4088R and 1.7 bar, no probs with fuel. Something's up there? Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 (edited) Fuel pulsation dampener is still in, rekon it will make a difference removing it? ive read different things. SteveL on stock lines, FPR and rail still? Edited January 18, 2009 by JamieP (see edit history) Link to comment Share on other sites More sharing options...
Paul Whiffin Posted January 18, 2009 Share Posted January 18, 2009 Fuel pulsation dampener is still in, rekon it will make a difference removing it? ive read different things. SteveL on stock lines, FPR and rail still? Should do yes, its a cheap mod, got them in stock of course. We do it on every single turbo'd car, definately noticed a different when we first tested in years back. Steve L is on stock lines, 1 Bosch pump, Aeromotive and stock rail, so is Ben running 1.7 bar with a PHR stage 2. Done loads of T88\T51's running 1.5 bar with the same setup to. Unless the increased air required for the inlet is doing it? Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 Worth a try then i guess, ill give you a call monday for one of them:) Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 (edited) Still in two minds if i should fit the Jun cams or not, feels pretty dam good like this and still on stock cams:) Edited February 7, 2009 by JamieP (see edit history) Link to comment Share on other sites More sharing options...
Paul Whiffin Posted January 18, 2009 Share Posted January 18, 2009 Worth a try then i guess, ill give you a call monday for one of them:) The other thing is what fuel pressure is it running? Link to comment Share on other sites More sharing options...
Paul Whiffin Posted January 18, 2009 Share Posted January 18, 2009 Still in two minds if i should fit the Jun cams or not, feels pretty dam good like this and still on stock cams:) http://i30.photobucket.com/albums/c338/jamie450x/T67002.jpg What are you waiting for! Link to comment Share on other sites More sharing options...
Lee P Posted January 18, 2009 Share Posted January 18, 2009 Graph looks really good Jamie, nice to see the manifold makes a good difference. We did talk about the pulsation damper being a restriction but wanted to leave it in to see where the limit would be. If we can change that next on its own would give us a good indication of how much difference it makes and also wheather there is any need to go further with the fuel system. Great job again Ryan Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 The other thing is what fuel pressure is it running? Stock FPR has never been touched, lets try the removing the fuel pulsation damper first, if i remove that and get to put the boost back up and get 600bhp with the same spool i have now ill be a happy man. Graph looks really good Jamie, nice to see the manifold makes a good difference. We did talk about the pulsation damper being a restriction but wanted to leave it in to see where the limit would be. If we can change that next on its own would give us a good indication of how much difference it makes and also wheather there is any need to go further with the fuel system. Great job again Ryan Sounds like a plan;) Link to comment Share on other sites More sharing options...
Wez Posted January 18, 2009 Share Posted January 18, 2009 Nice one matey Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 Nice one matey Nice seeing you mate. Link to comment Share on other sites More sharing options...
Lee P Posted January 18, 2009 Share Posted January 18, 2009 We do need to check that fuel pressure next time its on the dyno though, not sure where the limit of the stock pressure reg is but we will find it. Link to comment Share on other sites More sharing options...
Wez Posted January 18, 2009 Share Posted January 18, 2009 We do need to check that fuel pressure next time its on the dyno though, not sure where the limit of the stock pressure reg is but we will find it. I am interested in this as well since I am also running the stock reg Link to comment Share on other sites More sharing options...
Chingy Posted January 18, 2009 Share Posted January 18, 2009 great job, really nice curve good idea to start with the pulsation damper also check the fuel pressure with the stock pressure regulator, mines still running stock lines but would love a full fuel system, but seems not needed at mo Link to comment Share on other sites More sharing options...
Pig Posted January 18, 2009 Share Posted January 18, 2009 Got any pics with the manifold fitted? Also, how much are they out of interest? Might be a nice addition. Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 (edited) I got it when the exchange rate was good and all in was about £650 with the pipework. EDIT the Q45 TB was £100 secondhand ontop of that aswell. Edited February 7, 2009 by JamieP (see edit history) Link to comment Share on other sites More sharing options...
Guest david Posted January 18, 2009 Share Posted January 18, 2009 loving the supra mate looks mint also love the black pipes Link to comment Share on other sites More sharing options...
Wez Posted January 18, 2009 Share Posted January 18, 2009 Only realised after you left SRR that I had my Digi SLR in the motor, could have taken some pics for you. Link to comment Share on other sites More sharing options...
JamieP Posted January 18, 2009 Author Share Posted January 18, 2009 Ahh well, next time mate. Link to comment Share on other sites More sharing options...
RobD Posted January 18, 2009 Share Posted January 18, 2009 Great car mate! engine bay looks amazing! Link to comment Share on other sites More sharing options...
Steve Posted January 18, 2009 Share Posted January 18, 2009 Nice result mate Link to comment Share on other sites More sharing options...
csa Posted January 18, 2009 Share Posted January 18, 2009 how are things with the airfilter down below? any problems when in the wet? Link to comment Share on other sites More sharing options...
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