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Search: Posts Made By: spdracerut
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Forum: 718 Forum
Today, 04:01 PM
Replies: 23
Views: 1,161
Posted By spdracerut

Just a note, many/most intercooler end tanks are...

Just a note, many/most intercooler end tanks are made of pa66gf30 these days. The hot side will see temps of 350f.
Forum: 991
Yesterday, 08:06 PM
Replies: 58
Views: 4,473
Posted By spdracerut

Don't worry. The 911 is extremely capable with...

Don't worry. The 911 is extremely capable with very high limits which is good and bad; good if you know what you're doing, bad if you don't.I wouldn't expect anyone to get to the true limits of the...
Forum: 718 Forum
Yesterday, 03:10 PM
Replies: 15
Views: 701
Posted By spdracerut

Check out this post which shows the command...

Check out this post which shows the command authority of the ecu. In this example, the ecu is adjusting for higher Intake Air Temps by increasing the boost level to maintain power. Of course, there's...
Forum: 718 Forum
Yesterday, 02:43 PM
Replies: 23
Views: 1,161
Posted By spdracerut

Well, used for two reasons: cost and mass...

Well, used for two reasons: cost and mass reduction. All the OEMs transitioned to plastic intake manifolds a decade ago. Audi started using plastic engine subframes a few years ago. Ford has plastic...
Forum: 991
07-11-2019, 02:55 PM
Replies: 24
Views: 2,849
Posted By spdracerut

Any update?

Any update?
Forum: 991
07-11-2019, 12:53 AM
Replies: 14
Views: 1,484
Posted By spdracerut

It'll be cool, literally, to see the data with...

It'll be cool, literally, to see the data with that setup!
Forum: 991
07-10-2019, 03:12 AM
Replies: 62
Views: 4,597
Posted By spdracerut

Pfff. I don't even consider a car broken in until...

Pfff. I don't even consider a car broken in until 50k miles.
Forum: 991
07-10-2019, 03:07 AM
Replies: 33
Views: 3,769
Posted By spdracerut

Congrats! I know what you mean with the cycling....

Congrats! I know what you mean with the cycling. I put on more miles on the bicycle than my motorcycle and track car combined the last few years. I had a 2005 evo myself...
Forum: 718 Forum
07-09-2019, 03:43 AM
Replies: 15
Views: 701
Posted By spdracerut

Turbo cars since the 90s have adjusted boost for...

Turbo cars since the 90s have adjusted boost for elevation to a limit. For example, a stock 90s supra could hang with a viper of the same era in Colorado, but not at sea level. The limits to how much...
Forum: 991
07-07-2019, 02:59 PM
Replies: 34
Views: 2,242
Posted By spdracerut

Everything in front of the turbo compressor...

Everything in front of the turbo compressor inlets is under vacuum and there is a lot of duct work between the compressor inlets and the air filter. So not a bad hypothesis something is loose between...
Forum: 991
07-06-2019, 05:33 PM
Replies: 22
Views: 2,446
Posted By spdracerut

Congrats and love your car list! I'm an old...

Congrats and love your car list! I'm an old school Nissan guy, so I remember when the 350Z came out. Hell, I remember when the Z32 30ZXTT came out. Anyway, your list of cars, they all have awesome...
Forum: 991
07-06-2019, 05:21 PM
Replies: 14
Views: 1,484
Posted By spdracerut

Do you have more pics of the additional blowers?

Do you have more pics of the additional blowers?
Forum: 991
07-06-2019, 05:19 PM
Replies: 34
Views: 3,522
Posted By spdracerut

In SoCal, it's not hard to find a 2017 in the...

In SoCal, it's not hard to find a 2017 in the 70's. I've seen a couple dip in to the 60's. Base Carrera with ~$8k in bolt-on mods (headers, high flow cats are the primary) and a tune is mid-upper...
Forum: 991
07-06-2019, 02:51 PM
Replies: 24
Views: 2,849
Posted By spdracerut

I would ask for a cylinder leak down check too. I...

I would ask for a cylinder leak down check too. I saw Vektor Performance was testing an auxiliary air oil separator. Don't know how far along in development they are.
Forum: 991
07-04-2019, 02:05 PM
Replies: 24
Views: 2,849
Posted By spdracerut

Honestly, with your level of oil burn, I think...

Honestly, with your level of oil burn, I think the piston rings may be shot leading to the excessive crank case pressure. In my opinion, it's outside the norm. I think they need to do a crank case...
Forum: 991
07-04-2019, 01:28 AM
Replies: 24
Views: 2,849
Posted By spdracerut

Well, traditionally high crankcase pressure on...

Well, traditionally high crankcase pressure on turbo cars can cause oil smoke. High crankcase pressure can prevent oil from draining from the turbo, so the oil gets pushed past the piston ring seals...
Forum: 991
07-03-2019, 11:18 PM
Replies: 34
Views: 2,242
Posted By spdracerut

Compared to the stock tune? Yeah, 100lb-fot more...

Compared to the stock tune? Yeah, 100lb-fot more of torque should be obvious :)
Forum: 991
07-01-2019, 03:40 AM
Replies: 48
Views: 6,073
Posted By spdracerut

A quick tune in the 991.2 would change the...

A quick tune in the 991.2 would change the equation drastically.
Forum: 991
06-29-2019, 05:01 PM
Replies: 24
Views: 2,849
Posted By spdracerut

This clamp holds the ~180 degree inlet tube to...

This clamp holds the ~180 degree inlet tube to the compressor inlet of the turbo on the passenger side. The air oil separator connects to the middle of the U-bend of the inlet tube. There may be some...
Forum: 991
06-29-2019, 03:07 PM
Replies: 101
Views: 7,490
Posted By spdracerut

Before and after mods in Sport Mode. Consistent...

Before and after mods in Sport Mode. Consistent with the changes in Normal mode. With the exhaust mods, you have the better defined pulses. I noticed the trend of the increasing dB with the freq of...
Forum: 991
06-29-2019, 02:56 PM
Replies: 19
Views: 2,394
Posted By spdracerut

Looks fantastic! I drove from Vancouver to...

Looks fantastic! I drove from Vancouver to Whistler last November and it was stunning.
Forum: 991
06-29-2019, 02:49 PM
Replies: 48
Views: 6,073
Posted By spdracerut

Personally, I've been modding cars for two...

Personally, I've been modding cars for two decades, so I am pretty much content with throwing the warranty out the window. The 991.2 S comes with the medium sized turbos, bigger than base, smaller...
Forum: 991
06-29-2019, 02:42 PM
Replies: 24
Views: 2,849
Posted By spdracerut

Quite possibly a failed air oil separator. Your...

Quite possibly a failed air oil separator. Your intercoolers and all the piping are likely full of oil. A somewhat easy area to check is the turbo compressor inlet tube on the passenger side. Pull...
Forum: 991
06-29-2019, 02:38 PM
Replies: 11
Views: 803
Posted By spdracerut

Maybe World Motorsport? But yeah.... I don't...

Maybe World Motorsport? But yeah.... I don't think it's an item that is typically stocked.
Forum: 991
06-28-2019, 04:16 PM
Replies: 48
Views: 6,073
Posted By spdracerut

My thought is that if you want a lot more torque...

My thought is that if you want a lot more torque and power, move to the .2 and mod it. If you're content with your current torque and power, stay with what you have.
Showing results 1 to 25 of 496
 


 
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