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Old 04-07-2017, 11:05 AM
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What are you using for boost control?
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Old 04-07-2017, 11:08 AM
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Turbosmart manual controller
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Old 04-07-2017, 11:09 AM
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Ahh. Interesting. Do you have a dyno plot with the boost numbers?
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Old 04-07-2017, 11:35 AM
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Originally Posted by miataman04
That dyno looks really good. It looks super clean. We need videos now.....
yesterday on the dyno

this was last weekends AutoX. This was before the tune. And most likely with nothing holding the wastegate to the turbo
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Old 04-07-2017, 11:36 AM
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Originally Posted by aidandj
Ahh. Interesting. Do you have a dyno plot with the boost numbers?
I don't
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Old 04-07-2017, 11:42 AM
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I fail, tried to be a smart *** before waking up lol
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Old 04-07-2017, 11:48 AM
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Originally Posted by Scaxx
I fail, tried to be a smart *** before waking up lol
Twins! I use that excuse all the time too!
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Old 04-07-2017, 11:50 AM
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OP. I'd like to see a longer dyno pull (slower rpm rise) and some EBC. Would make for a loooot lower boost threshold.

Either way epic car. I'll hit you up next time i'm up there with my car.
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Old 04-07-2017, 12:04 PM
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Your bov sounds different

also, is that your dipstick rotating as RPM increases?
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Old 04-07-2017, 12:05 PM
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I rode in @Chooofoojoo's car and his sounded just like the one on the dyno. I thought it sounded wrong, apparently he had borked the install.
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Old 04-07-2017, 12:27 PM
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I'll look into the bov. It was already installed on the turbo when I got it, but there is always a possibility he messed up the install.

yes the dipstick handle rotates, I don't think it is the whole dipstick
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Old 04-07-2017, 12:35 PM
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Ah that'd make sense. Short dyno pull. I thought the turbo looked a little lazy for a 6758 in terms of boost threshold.
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Old 04-07-2017, 12:36 PM
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What gear was it done in?
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Old 04-07-2017, 12:52 PM
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Tuning was in 4th, final pull was in 5th
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Old 04-07-2017, 01:37 PM
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Make sure it's not too tight because it sounds almost like it's surging a bit. Mine is literally just a couple turns past the oring, it shouldn't be twisted shut all the way. But maybe 2/3....mine might be loosey goosey which is ok, it still holds.

Mine sounds like this
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Old 04-07-2017, 01:38 PM
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Another reason the boost took a little bit to come on is the conservative timing under 4500. It is still single digits. Next time it goes in for a tune we will be a little more aggressive
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Old 04-07-2017, 01:39 PM
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I just mean the dyno pull was very short. Seemed like a lower gear.
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Old 04-07-2017, 01:42 PM
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That was just a random pull during the process. It may have been 3rd
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Old 04-07-2017, 07:16 PM
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Pulled the car in today to see what I could do about the fans. After letting the car warm up I noticed a puddle of oil under the car. I immediately turned the car off and started investigating. The drip is coming from the front of the motor and running off the oil pan. It is coming from right behind my damper. I'm thinking it could be one of 4 things.
1. Main seal
2. Oil pump
3. Oil pressure sender
4. Crank/Thrust bearings

I did see a slight drop in oil pressure yesterday during a pull on the way home from the dyno. I also see a slight wobble in my crank. I'm going to do some more investigating this weekend. Went from extreme high to extreme low very quick. Hoping it will be an easy fix and I won't have to pull the motor
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Old 04-07-2017, 07:59 PM
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Crank/thrust bearings wouldn't cause an external leak. And I'd be suprised if the oil pump could too.

I'm guessing front crank seal. Easy fix though.
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