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  1. JETGSR

    RPM data log not smooth? - need Ideas

    just did another log EGT's through the roof tipping on 950 -1000* what timing are you running dougmo do you have a screen shot of your IGN map? and what boost are you running? I'm convinced this is now a mechanical thing! nothing I have tried makes 1 bit of difference but with these temps...
  2. JETGSR

    S90 throttle body

    just so you realize when you go to a larger throttle body your general driveability will suffer slightly as the air passed when you just crack the throttle is a lot more then the standard 50 odd mm in real terms slow driving ie: car parks/ traffic on hwy etc is a shit - because it gets a little...
  3. JETGSR

    RPM data log not smooth? - need Ideas

    yeah I'm thinking it is mechanical vibration or something interfering with the overall smoothness of the pull I'm going to change my fluidamper back to the std harmonic and see if that changes anything? I don't like the way it has the runout!!
  4. JETGSR

    RPM data log not smooth? - need Ideas

    been playing with e85 for a little bit was tying to get everything nice before it goes on the dyno and noticed the RPM thing in the logs it should be smooth but it ain't was looking at your map for injector timing angle but It seems to make little difference. I have turned off all O2 input...
  5. JETGSR

    RPM data log not smooth? - need Ideas

    yep! thought of that but it starts around that 397* and tops out at 480* at 9000rpm ok Timing is a bit erratic at idle but it is a rough, once you put some rpm into it say 1300 - 6000 (free rev) it is a solid 10* One other thing I did notice is my fluidamper looks like the V groves do not...
  6. JETGSR

    RPM data log not smooth? - need Ideas

    cams are kelford 264 inlet 272 exhaust they do run I think one of the highest lifts. and I found in the past that my intake runners are always oily looking which would indicate that my inj angle is out.
  7. JETGSR

    RPM data log not smooth? - need Ideas

    I noticed the inj firing angle is a lot lower in the EVO9 map then what I had and EVO00X is higher again. home and trigger count is constant even with those things changed it still has the trace thing moving up and down. Am i looking at this wrong? That trace for RPM on a normal log should be...
  8. JETGSR

    RPM data log not smooth? - need Ideas

    haltech software processes it you just set up a new window with what ever gauge you want assign that data to it so in theory the bigger the screen you have the more dials gauges and sliders you can have and you can move them around the screen to what ever position you want them in. You can...
  9. JETGSR

    RPM data log not smooth? - need Ideas

    just checked a few other maps from other ppl and my inj timing is different especially at the top end. so I have changed that to same as EVO00X that could explain why I have a dirty plenum too!! (last time i checked) also bumped my charge times on my coils from 5.5ms to 7ms LS1 coils...
  10. JETGSR

    RPM data log not smooth? - need Ideas

    the trigger settings are the same as it has been right from the old E8 days (have posted a shot) I was thinking possibly CAS? I know my speed sensor input go's a little haywire on a power run and its trace is erratic maybe the CAS is doing the same thing. So i'm going to log the input and see...
  11. JETGSR

    RPM data log not smooth? - need Ideas

    I have noticed with my datalogs that the RPM trace isn't smooth as one would expect. on a power pull it is eratic on its climb to redline (ie: bumps and troths) I'm running a sample rate of 100ms E85 4xLS1 coils @ 5.5ms charge rate with a haltech ps1000 (balance shafts removed and fluidamper...
  12. JETGSR

    Meet and Greet at Diegos Cantina Again

    Yep going to do this again! Next WEDNESDAY NIGHT 10th April - so if you want to do the dinner thing meet at 6pm. (It's a Mexican Restaurant) if you just want to say g'day and show us your car meet up at 8pm Drinks can be purchased on the night if you like. (if you just do the meet up thing)...
  13. JETGSR

    Meet and greet at Diegos Cantina 8pm Wed night 20/3/2013

    soft meet up was good - for a first time 2 x evo 6.5 1 by half breed GSR - EVO thing (mine) 1 x evo 3 1 x gsr 1 x RVR 1 x EVO 7 1 x V8 falcon ute 2 x commonhores and a couple of dudes that cars were not on the road yet So i'm going to make a FACEBOOK page for the logan/SEQ dudes just as a...
  14. JETGSR

    Meet and greet at Diegos Cantina 8pm Wed night 20/3/2013

    ** Secret mens business ** As some of you know I'm a bit of a car enthusiast, and a few friends and I are meeting up at Diego's tonight at around 8pm. to check out each othesr CARs - Now this isn't a big car show nor sporting event, But if you would like to come and show off your pride and joy...
  15. JETGSR

    Ls1 coils

    yep what do you want to know? they have 3 inputs (plenty of diagrams on the web) one is 12volts one is ground and one is input from ECU first what ECU are you running? if it is the factory ECU then you wont need that J22 ignitor any more. you need to get the 2 input wires from the J22 (use your...
  16. JETGSR

    SPOTTED!

    none of you blokes in melbourne must have a job? or you all drive taxi's you are all out driving around lookin at cars. here in queensland if you want to see flash cars you just go down to the police impound yard. they will nic you for just about anything these days up here. No such thing a...
  17. JETGSR

    few items, oz racing, evo 3 g/box, gsr/evo parts. updated 30/4 more added!!

    if someone can get to depot they could be as little as $20 to get up here.
  18. JETGSR

    few items, oz racing, evo 3 g/box, gsr/evo parts. updated 30/4 more added!!

    I want the rear drive shafts but freight will probably kill me? OK what's it worth to send to Brisbane depot via e-go transport - they seem to be fairly cheap I think! I dont have a spare set to weigh?? or is someone from melbourne coming up to brisbane way soon?? and drop them off! Troy
  19. JETGSR

    Quarter Master twinplate clutch

    Yes they are fun to get used too! So you opted to go single I hear, Don't worry I think I told you I broke a clutch fork too. Nothing to do with the clutch.! So ... It fits a VR4 6 bolt hmmm mine is a 7 bolt.. I dont really need the flywheel but all the rest of it I can use. what would...
  20. JETGSR

    Blown head ....

    never used anything other than HKS there is a reason they are dearer, the internal construction is different and you will find they seem to be less prone to problems. RA factor can be critical on some gaskets so that they are reliable
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