Whos right here
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Elder User
Joined: Jun 2010
Posts: 854
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From: Salisbury NC
Whos right here
Ok well the other day my grandpa was over here and we ran to tha store in the truck to get a drink and i got the dp tore off the truck new ones here wednesday but when i told him i had just the turbo dumping by the firewall he said i was sucking air backwards into the exaust warping the valves when i let out of it well long story short he is only familar with gas and a turbo wouldnt let air go back into the exaust to warp valves would it and also is there any harm if i just put on my new 3.0in dp then no exaust after that shouldnt hurt anything should it thnks
Laughing Gas
Joined: Mar 2011
Posts: 1,229
Likes: 1
Well, if your turbo outlet is too close to the inlet, you could be intaking air that is too hot and melt pistons or valves, not to mention getting lousy fuel economy. I don't think it's terribly likely, but not impossible. There's a reason people intercool.
Kind of reminds me of:
<img src="http://www.blogcdn.com/www.autoblog.com/media/2007/11/dei.jpg">
Kind of reminds me of:
<img src="http://www.blogcdn.com/www.autoblog.com/media/2007/11/dei.jpg">
Laughing Gas
Joined: Mar 2011
Posts: 1,229
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<i>Biodiesel</i> is harmless; petrodiesel is not. And carbon monoxide certainly is not.
Fleet Owner
Joined: Mar 2003
Posts: 24,724
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From: Blue Hill Township
Elder User
Joined: Aug 2008
Posts: 821
Likes: 1
From: 50450 IOWA
ok wheres the video. i know mine sounded sweet when my band clamp broke and it leaked at the outlet housing/downpipe
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Elder User
Joined: Jun 2010
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From: Salisbury NC
Ill post one it does scream and im gunna just bolt up the 3in dp and leave it like that so it sounds like a jet airplane with 2lbs boost lol
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Thread Starter
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Elder User
Joined: Jun 2010
Posts: 854
Likes: 0
From: Salisbury NC
Thread Starter
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Elder User
Joined: Jun 2010
Posts: 854
Likes: 0
From: Salisbury NC
And just fyi osha is all the reason diesels are being ruined they think oh gosh black smoke thats gunna kill us not in a million years ive drove to the beach last summer behind my buddys 24valve and he kept lugging it and blowin smoke all in my rolled down windows side affect was i laughed otherwise i am alive and well
Laughing Gas
Joined: Mar 2011
Posts: 1,229
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Ok i will heres a test to do diesel wont kill or harm you witout long long or tons of just trying to make it harm you the test get 2 identical size garages park a diesel in one with the door closed park a little 4 cylinder gas in the other with the door closed which person dies from poision first the gasser the diesel can run id say 10 hours and the person may have a big headache
Postmaster
Joined: Apr 2009
Posts: 4,086
Likes: 1
From: Malahat/Cowichan Valley
There isnt any way for the diesel to inhale backwards like a gasser. 1260 cfm coming out the tail pipe of a turbo diesel, if you let off the pedal it might cut by a third or even half so youre still looking at 600+ cfm out the tail pipe, i dont see how it can inhale backwards but thats just me.
Elder User
Joined: Apr 2002
Posts: 950
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From: West Bend
North American P51-D Mustang. V12 Supercharged 27 liter engine. 1,490hp at 3000 rpm, 1,720hp peak. What did it have for an elaborate exhaust to prevent valves warping? A whopping 6" straight pipe off the head out the side of the cowl.
Wonderful sound
YouTube - ‪P-51 high speed low altitude pass‬‏
Gas or diesel, turbo or not... I've run straight out the headers/downpipe and haven't ever damaged anything. Only engine I've ever had a warped valve on was the one with a completely stock and fully operational exhaust system - go figure!
Wonderful sound
YouTube - ‪P-51 high speed low altitude pass‬‏
Gas or diesel, turbo or not... I've run straight out the headers/downpipe and haven't ever damaged anything. Only engine I've ever had a warped valve on was the one with a completely stock and fully operational exhaust system - go figure!