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  1. High Output Alternator

    Fyi DC Alternators has a 270 amp HO alternator for us available. I spoke to them today and they just need the alternator pulley diameter measurement using a caliper from the top of the rib to get the ratio correct to make one.
  2. New Type of Clutch Available From UniClutch

    My Xclutch twin solid organic has been great. Close to Oem pedal engagement rated to 800 ft lbs. my last build was close to 600 ft lbs to the wheel 680 whp.
  3. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    Also what exactly are the trade offs limiting 25 degrees of timing to vtec? I understand itā€™s there to avoid piston to valve contact in case the tuner adjusts too much timing. Spool time slower? Power and torque gains? Can the ignition adjustment loss be compensated possibly by changing the vtec...
  4. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    The instructions are with Eman. I think I remember seeing a break in procedure. Can you tell me what it is?
  5. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    Cool thanks for the reply. Daniel Butler did my last tune, Motec M142 Vit package I did send a message to confirm the air to fuel and ignition timing maps have a safety buffer to drive the car normally, conservatively till I have him retune for these camshafts.
  6. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    Without going through this whole thread, what is the surface Rockwell HRC rating? What exactly is the metal material used to make these? Tool steel, made from cnc forged billet blanks? Also is there is the hardening process like black nitride, shot peened, or forging since these where designed...
  7. What did you do to your Type R today?

    Getting 4Piston TR2 camshafts installed.
  8. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    What turbo? Borg Warner 7173 EFR? Btw got my TR2 yestaday, will be getting installed and hopefully tuned this next week depending on DBā€™s schedule.
  9. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    Iā€™m not making any numbers up, nor am I claiming anything other than that 8700 rpm is what Daniel set the rev limit to.
  10. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    Thatā€™s with the 70mm Fujitsubo ti exhaust piping which is now 80mm which I havenā€™t tuned for yet.
  11. K20C1 Camshaft Testing - Unlocking the RPM, sound, and power we all love in a Honda Racing Engine

    I guess I may have gotten the last TR2 early morning online shopping. šŸ˜… Curious what this will do to my powerband. Built block, ported head, Ferrea off the shelf valve train, port injection, ID1700x, surge tank, Motec M142 Vit package. G30-770 ewg, 4 port mac solenoid. Current rev limit 8700...
  12. Affordable Type r throttle body upgrade

    I think the rubber gasket clears the hole on the left side of the 3.5 Accord throttle body and will seal. If not which orientation would seal? Iā€™m going to have to wait till I see my tuner to make the adjustments on the Motec M142 after I install it there. I had put it on but on the car isnā€™t...
  13. Affordable Type r throttle body upgrade

    So should I just install it? šŸ˜… Did you open up the metal gasket to match the opening of the bigger throttle body? If the gasket is smaller Iā€™ll trace the opening on the metal gasket with a fine sharpie and use a Dremel with a drum sander to match it.
  14. Affordable Type r throttle body upgrade

    Just got delivered. Now to send it to Maxbore.
  15. Affordable Type r throttle body upgrade

    I know, it is forced induction but thereā€™s got to be an effect enlarging the throttle body. Weā€™ll see if I gain anything. I suspect it to be up top. My head has stock type R camshafts but off the shelf Ferrea Valve train, port and polished removing the fuel tumbling restriction from 160 cfm to...
  16. Lust's FK8 Civic Type R Track & Street Build

    I was just there a couple weeks ago. Eman installed a new organic twin disc X Clutch that replaced a Clutch Masters ceramic twin disc that the hydraulic throw out bearing was leaking and not holding pressure. He had to order a new clutch fork, oem hard lines, and his modified cmc. A few weeks...
  17. Affordable Type r throttle body upgrade

    Only way to find out is to do it and test on the dyno. You had said itā€™s a possible restriction. Weā€™ll see if if helps or hurts velocity.
  18. Affordable Type r throttle body upgrade

    There is no problem, just seeing if this gives me a little better mid to top end response
  19. Lust's FK8 Civic Type R Track & Street Build

    Just call them he always has them in stock, if not heā€™ll build it. He keeps stock slave cylinders to modify. I initially contacted him on IG.


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