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View Full Version : Camshaft day (Pic)


rabbito
08-28-2017, 08:17 AM
Installed camshaft today...
duration 264, lift 9.5...same duration and lift as the jun regular series (none bolt on)..quality is fantastic without any machinery defects..
i didnt chose the 272 9.5 bolt on series? that runs with stock ecu because i have a piggyback already running my E85 250cc injectors etc..
i drove 15km to my house some how without getting tuned because the dyno and tuning place is opposite of my house..getting fully tuned on sunday, i will update soon...im losing power here and there throughout the rpm band because my air ratio and fuels not tuned yet(piggyback)..
i posted the camshaft seller on the screen capture(facebook) below...he speaks english and i think his exporting cams to other countries...https://uploads.tapatalk-cdn.com/20170828/c65d991cd5c1488111c40f3eae02dd5c.jpghttps://uploads.tapatalk-cdn.com/20170828/f07abbd5e8f8cf21729688ae441a96b5.jpghttps://uploads.tapatalk-cdn.com/20170828/f6feee736e6920c41034a20219f10266.jpghttps://uploads.tapatalk-cdn.com/20170828/4286a57214e5d9ca720719048641179a.jpghttps://uploads.tapatalk-cdn.com/20170828/63c0830e48355d6da6e1f8a276d91c43.jpg

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SirDigby
08-28-2017, 10:25 PM
neat!

Bluevitz-rs
08-29-2017, 12:28 AM
Cool. And the work with the stock valvetrain?

rabbito
08-29-2017, 12:52 AM
Cool. And the work with the stock valvetrain?my car can stay up to 7000rpm with stock valvetrain and spring..you need to change spring etc. when you pass 7000rpm..i dont have enough money to do that lol...valve and spring parts are pretty expensive..[emoji24]

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xnamerxx
08-29-2017, 04:39 PM
my car can stay up to 7000rpm with stock valvetrain and spring..you need to change spring etc. when you pass 7000rpm..i dont have enough money to do that lol...valve and spring parts are pretty expensive..[emoji24]

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I'm running stock springs with ti retainers to 8k and no float but I wouldn't go much higher than that and I don't suspect the springs will last all that long.

Cams are 236@.05 with .36" lift. Still makes power at 8k but the stock intake and TB have given up by that point.

rabbito
08-30-2017, 11:38 AM
I'm running stock springs with ti retainers to 8k and no float but I wouldn't go much higher than that and I don't suspect the springs will last all that long.

Cams are 236@.05 with .36" lift. Still makes power at 8k but the stock intake and TB have given up by that point.are you using piggyback or standalone? how much did you gain? im going to be on dyno and retune my ecu this saturday..

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xnamerxx
08-30-2017, 03:08 PM
I'm running a AEM series 2 that piggybacks off throttle, but is fully controlling cam\ignition\fuel.

Its hard to say how much I gained because it was a new motor with quite a bit of work done to match the rules for the class I race in. My peak power changed from 5.9k to 7k and stays flat until I shift at 8k but thats mostly due to running out of air from the intake man and tb.

rabbito
09-02-2017, 04:37 AM
writing dyno result and issue on new page

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