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Stock 6.0 with 7875 turbo

 
Old 02-04-2019, 03:58 PM
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Default Stock 6.0 with 7875 turbo

just wondering what kind of whp you guys have gotten with a completely stock 6.0 with a 7875 turbo . an what boost pressure did it take to reach that whp ? im planning on adding a cam an sum head work next near . i just want to get the engine installed an running this year
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Old 02-04-2019, 04:21 PM
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bone stock 6.0 with ls6 valve springs only . stock cam. ran 11.30 in a 4300 lb Silverado pickup.15 psi boost on e85. ran all summer that way. pulled that engine and put it in my 2500 hd and it has been in there 3 years now. never had an issue.
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Old 02-04-2019, 07:02 PM
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2004 Silverado 2500hd. 243 heads. 218/221 cam. VS cast 7875. E85. [email protected] 13 psi. 5500ish lb race weight.
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Old 02-04-2019, 08:00 PM
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Not mine

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Old 02-05-2019, 03:21 AM
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thats awsum guys . i was hoping it would be close to 500 . like i said im planning on doing cam an springs the summer of 2020 . i just wanna get the car running .its a 3-5 year build plan . its jus over at my buddys house till i get the engine in it an it moving . then i can bring it home .i live in a town house wth hoa rules to deal with. i want 6-800 whp when its done
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Old 02-05-2019, 03:46 AM
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Old 02-05-2019, 01:08 PM
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With the cast 78/75 I went 9.9x @138 in a 3700# TA on about 12# on E85
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Old 02-05-2019, 03:07 PM
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Originally Posted by soloman369 View Post
With the cast 78/75 I went 9.9x @138 in a 3700# TA on about 12# on E85
bone stock engine ?
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Old 02-05-2019, 03:51 PM
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**** HOA's

thats all I got
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Old 02-05-2019, 04:56 PM
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Originally Posted by truckdoug View Post
**** HOA's

thats all I got
I endorse this message.
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Old 02-05-2019, 06:42 PM
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Originally Posted by truckdoug View Post
**** HOA's

thats all I got

amen.

on a side note that jsracing products guy is in prison, so dont bother contacting him.
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Old 02-05-2019, 06:56 PM
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Originally Posted by Lsxford View Post
amen.

on a side note that jsracing products guy is in prison, so dont bother contacting him.

damn. Why?
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Old 02-05-2019, 07:12 PM
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Originally Posted by Kfxguy View Post



damn. Why?

ahttps://www.dailyitem.com/news/local_news/marijuana-grower-who-fled-to-california-sentenced-to-years/article_e5bfab63-022f-53d2-a270-a72baf3166b9.html
few different things, the biggest was him and his wife were drugging girls and then raping them. He was also a former felon and had a had gun with homemade silencer. When the police searched his house from the rape accusations they found weed plants. Him and his gf ran blah blah it's in that article.
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Old 02-06-2019, 07:25 AM
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yes **** hoa ...i dont care if hes in prison the video was for people wanting to turbo a stock ls . i could careless about his personal life
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Old 02-06-2019, 01:24 PM
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hoa? no clue?
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Old 02-06-2019, 04:02 PM
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Originally Posted by panda240ss View Post
hoa? no clue?
home owners asssiation . they tell you what ana how you can do things in a neighborhood
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Old 02-06-2019, 07:37 PM
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Originally Posted by freeky View Post
home owners asssiation . they tell you what ana how you can do things in a neighborhood
And you pay for them to do so.
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Old 02-06-2019, 10:17 PM
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HOAs can be petty. Take great care of your neighbors so they don't have anything to complain about (respect their desires, coordinate a block party - donation box covers cost, offer discounted repair services for those that desire, etc.) and operate low key so the HOA patrol don't see anything out of the ordinary. So far so good after almost 19yrs.
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Old 02-08-2019, 12:54 PM
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Originally Posted by 4EyedTurd1 View Post
video says you need better valve springs to run more boost . anybody have any experience with stock engine just adding valve springs an running 15-20 lbs of boost ?

Last edited by freeky; 02-08-2019 at 01:51 PM.
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Old 02-08-2019, 05:06 PM
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I -will- be running PAC1218's with the stock cam in my LQ4, and 15-20psi boost, and a billet 78/75.

But I'm a good five years away from the rest of the truck being complete enough to give you feedback.
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