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  1. M

    New best a napierville this sunday

    With the right suspension adjustments and a clean track .. the track hooked up real good! So the clutchs were a bit too loaded on start (sled bogged off the line) still, 8.28@160.9mph and 6.9X 1000ft (don't have 1000ft mph) on a 1.31 60ft (still need to work that 60ft)...
  2. M

    Am snow shootout

    Is there pratice runs? I would have liked to go there, but would need to slow down my sled to 9.0 consistently... did not know this was this weekend,.. my plan was to go dial it down this weekend to be ready for amsnow then... but look like I missed this... :o|
  3. M

    What does the PIPE DELIVERY (#26 on oil pump microfiche)

    This is the small pipe just beside the oil pump (only on apex engine) I think... I may have forgot to install this one on a new engine build. I just wanna know what it is used for... to know if I really need to re open engine to install this. look like a oil dump of some sort...
  4. M

    I will install and try the MOTEC plug in ecu remplacement

    for my mountain turbo apex. The way this solution has been developped is to be a 100% stock ecu compatible replacement with all benefits of a standalone with full datalogging etc... That means I unplug the stock ecu, plug in the motec ecu and conversion harness specially made for the...
  5. M

    My friend "secretline" OSP sled vs 4cyl nitrous 2

    http://www.youtube.com/watch?v=tWHkgWnE7A0 4.63 and that was just a practice pass... was not quite tuned yet. we did not have any chance to test n tune it for that demo race. :Rockon: :die :jump: These One Stop Performance outlaw sleds rock ;)!
  6. M

    Rb3 problem?

    On my turbo apex. once past 10300 rpm, seems like it hit rev limiter/ sputter .... Did this on dyno too. On laptop computer connected to rb3, I can see rpm value jumping EVERYWHERE once it hits 10300-10400 rpm... will show anywhere between 5000 to 11900 or so rpm on laptop while...
  7. M

    Replacement for VP Import fuel

    Could VPC23 be as good with high boost level? Just asking as look like ISR has ruled out Import this year...
  8. M

    Launch master problem??

    I dont know yet if this is a problem or not. But connected this, set launch rpm, grounded the blue wire and started sled, did a quick rev launch test... worky. Then I disconnected the blue wire from ground... the Led on the unit stays lit regardless I ground or not the blue wire...
  9. M

    11 tooth sprockets.

    Would they clear in the stock apex tunnel using a 0.525" ice racing track and ice picks? Need to know as this is my only option to get any taller gearing using stock chaincase now.
  10. M

    Excell hi flow headers

    DO they work great with 300+ hp blower apex/rx1 sleds? or aren't they enough? thanks
  11. M

    Rx1 homemade blower kit 9 psi

    Land and sea dyno SAE corrected (was 82defF and 83% humidity) http://www.youtube.com/mulot30th#p/a/u/1/OuORYOVZeZk 215 SAE hp pump gaz.... and can sustain..... LONG WOT as hell. intercooler heat buildup showed a slight dip in torque as very end. funny thing, this is...
  12. M

    Here is my theory about rb3 and altitude overcompensation

    The stock ECU compensate the elevation by leaning appropriately. AND the rb3 sees less ABSOLUTE pressure for a given boost so by design it will compensate this too obviously. so we have TWO altitude compensation that don't know what each other is exactly doing...... then you can imagine...
  13. M

    Falicon knife rods OR Carrilo

    Which one would you use for high boost application? I had both and had not have failure but would like to know any advantage going do knife rod or not?
  14. M

    A few videos from BC ride in january

    Easy climb in eagles: http://www.youtube.com/watch?v=2mewL0ltzKQ Easy climb piper lake: http://www.youtube.com/watch?v=BqeER1VE7yI Pretty steep climb: http://www.youtube.com/watch?v=wmeQLouA0Ns Chute climb: http://www.youtube.com/watch?v=UD_PWs58dL0 Some sidehilling in owls head...
  15. M

    Where to get rapid master?

    that is the question
  16. M

    Anybody know a way to change that elbow?

    The coolant line under the engine, the 90deg rubber elbow decided to give up on me today, it has a 1/2 inch crack in it... coolant leak from there.... slowly emptied the coolant system on my garage floor. If anybody here know a way without pulling the engine, its time to tell me. Maybe...
  17. M

    What can cause this:

    Supercharged sled apex STRAIT VP C16 fuel Engin compression ratio it 10-1 At 20 # of boost: With meth injection turned on or off will run perfectly and boost needle is stable At 24# of boost: With meth on it does misfire and send a lot of flames strait through the exhaust and make...
  18. M

    Dave bullen ran 183mph!

    ON his laydown radar machine with a turbocharged apex engine. He plan to go past 190mph next time! :Rockon: :jump:
  19. M

    Chaincase gears.

    Is there anywhere to get a smaller bottom gear 30tooth? And a short chain to match that?
  20. M

    boost timing retard.

    We all know the 1deg timing retard per # of boost rule of thumb But if someone want to go very high boost, 35# of bosot for an example to be extreme. and the timing retard kick in at lets say 15# of boost. is there a logical limit as to how much timing to pull max?? because in...


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