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  1. Mase

    Hey buddy. I tried sending you a message back but your Private Messages were full !

    Hey buddy. I tried sending you a message back but your Private Messages were full !
  2. Mase

    Powertrain FS: Science of Speed / RPS - Billet Twin Carbon Clutch & Flywheel

    Forsale - Slightly used (only about 2000 miles) Science of Speed / RPS - Billet Twin Carbon Clutch & Flywheel This is the best clutch for high horsepower applications for the NSX that we've found. The true carbon makes for a very nice engagement and is quiet. Every piece is in great shape...
  3. Mase

    Survey: What spark plugs and gap size are you running on your turbo NSX?

    running too cold of a plug will not cause pre-ignition
  4. Mase

    Heatsoaking Fuel Rail - Fix?

    As far as the main topic of this thread, the fuel system on the NSX engines are a return style system. the fuel pressure is always going to be high and returned to the tank, so it will heat up over time. Further, the effort to try to cool the fuel rails/fuel lines isn't going to sustain any...
  5. Mase

    AEM FIC tuning question and possible problem

    Not all injectors flow linear. Further, without an OBD2 Scan tool (assuming your car is an obd2 vehicle) its hard knowing what the factory ECU is doing. In closed loop, the factory ECU is going to adjust fuel trims until it reaches its target lambda at low and mid engine load. Once you go...
  6. Mase

    400 hp at the wheels on whipple CTSC?

    Noah, You probably were not getting detonation, but simply blowing out the spark. Spark plug gap will vary based on a number of conditions/age of the coil packs/etc. But typically we recommend guys with lower boost run .028-.030. And run the NGK 6282 plug for engines up to 600-700 whp...
  7. Mase

    AEM Tune Request

    Do you have a wideband hooked up to the o2 input of the ecu? If so, I can help. Email me: [email protected]
  8. Mase

    FS: Cobra Suzuka S Carbon Fiber Seats

    Im selling two Cobra Suzuka S Carbon Fiber Seats wrapped in Red Alcantara suede. They have rails to fit directly into an NSX without modification, although these seats are popular in other manufactures as well. These seats sell for $3998 brand new for the pair. Top of the line racing seat...
  9. Mase

    Analog or digital boost gauge and tube/wire routing? CTSC low boost whipple

    It honestly depends on where you're going to mount your boost gauge. If you're going to put it on the A pilar, running the vacuum line near the engine bay fuse box into the cabin that way, running it along the door sill would probably be the easiest way. Good luck.
  10. Mase

    Analog or digital boost gauge and tube/wire routing? CTSC low boost whipple

    We use both types of boost gauges commonly. It really comes down to person preference and price. The electronic ones are normally higher in cost, and will add to a longer installation time, due to the fact you have to wire it in, as well as plumb vacuum lines to the pressure sensor...
  11. Mase

    NSXCapades 2011 - Official Roster and Plan

    Im in. Will play golf too. better go dust off the clubs!
  12. Mase

    AFR during idle

    immediately after startup, the o2 sensor probably isnt even heated up yet. hence you wont have any o2 correction for a bit. the fuel enrichment is higher during cold starts.
  13. Mase

    CTSC spark plug change interval

    Honestly, spark plug selection should be based on a various number of factors. One of the biggest we look at, is cylinder pressure. For your CTSC setup. I would run 7's. Normally I run the NGK 6282, which is a copper plug, they are cheap and last a long time. You can opt for the iridiums...
  14. Mase

    Interesting article on ceramic coating

    besides bringing down some ambient engine bay temperatures, our testing of coatings and turbo blankets have not yielded much gains. We tested a coated vs non coated s2000 turbo kit (we manufacture) as well as turbo blanket vs no turbo blanket and the results on my dyno were honestly...
  15. Mase

    NSXCapades 2011 - Official Roster and Plan

    I looked at my calendar, Im scheduled to do some tuning in california that weekend... Ill see if I can move those dates around and make NSXCapades again this year, last year was fun! Mase
  16. Mase

    Oil Scavenge Pumps, what's the recommend flow?

    We use weldon pumps on many turbo setups we've done. From street cars that have over 40k miles on the pump, to one we've been tracking for 4 years now. Never one failure. Most turbos dont actually need much oil, especially the ball bearing center sections. Its a small stream that will...
  17. Mase

    Shop in Jacksonville, any help?

    I hate to push away any work from our shop, however, we are just too backed up with some big projects to get you in any time soon (here i am at work at 3am). My honest opinion would be to go dwight at stage 6. although they are quite busy, they could help you out quicker, and regularly do that...
  18. Mase

    FS: Comptech Exhaust

    Sold
  19. Mase

    Second inline fuel pump for Turbo kits

    Funny thing is, ive seen more Aeromotive a1000s fail then walbros. :tongue:
  20. Mase

    FS: Comptech Exhaust

    bump. seller never came through, would like to sell this.
  21. Mase

    FS: Comptech Exhaust

    I have for sale a used, but in good condition, Comptech Exhaust off a 96 NSX. Price: $650 + shipping Pictures:
  22. Mase

    Turbo NSX at Sebring Video

    the car was fully gutted. not sure the setup.. My guess that porsche weighed 2500 lbs or less. Also we are only running 6-10,11 psi at the track. 600 whp was made on 17 psi. running the car at 600 whp on that gt35r will provide a lot of heat on track... The nsx was catching him better...
  23. Mase

    Turbo NSX at Sebring Video

    LOL nooooo. not at sebring. I simply put the top speed capability of this vehicle. OSTER! how are you man? long time, yeah this car has sure changed since last you saw. Give me a buzz sometime, would love to catch up.
  24. Mase

    Turbo NSX at Sebring Video

    uh, it is realistic. the nsx has been 205 MPH GPS verified. it had more in it. excess of 9000 rpms tho. Ive also been much higher than that in our 1400 whp Ford GT. :biggrin:
  25. Mase

    Turbo NSX at Sebring Video

    Well over the last few months I've been fixing a turbo nsx that came to me w/ a slew of problems with its original turbo setup. We've basically redesigned the whole system, and now its finally track worthy. It is a very fun car. A few clips at sebring raceway. Sorry the audio in car is not...
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