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877rwhp 5.7 hemi #2804715
08/03/20 05:11 PM
08/03/20 05:11 PM
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SRT6776 Offline OP
I hate internal combustion engines!
SRT6776  Offline OP
I hate internal combustion engines!
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$250 junkyard engine, $75.00 transmission, $100 rear end.


Last edited by SRT6776; 08/15/20 05:49 PM.
Re: TT Gen 3 Hemi in Dakota [Re: SRT6776] #2804827
08/03/20 11:52 PM
08/03/20 11:52 PM
Joined: Mar 2008
Posts: 89
Cedar Rapids, IA
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69Mcode440 Offline
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Cedar Rapids, IA
Wow! Impressive.

I wonder how long it will last at that boost level.

Very cool!!

Mike


Mike
69 440 Cuda
71 Dart drag car
70 Duster drag car Best et 9.32, 145.9 mph
2019 Ram 2500 4x4
Re: TT Gen 3 Hemi in Dakota [Re: 69Mcode440] #2807399
08/10/20 06:18 PM
08/10/20 06:18 PM
Joined: Nov 2009
Posts: 114
Katy, TX
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Bakaruda Offline
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Katy, TX
That is way cool.


1969 Barracuda GENIII Hemi
2019 Ram 1500 Laramie
Re: TT Gen 3 Hemi in Dakota [Re: Bakaruda] #2807601
08/11/20 10:05 AM
08/11/20 10:05 AM
Joined: Apr 2003
Posts: 3,508
Tulsa, Oklahoma
340Cuda Offline
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Tulsa, Oklahoma
$250 junkyard engine, $75.00 transmission, $100 rear end...

Really?

I did not have time to watch the entire video but the truck looked nice.

Re: TT Gen 3 Hemi in Dakota [Re: 340Cuda] #2807619
08/11/20 11:14 AM
08/11/20 11:14 AM
Joined: Nov 2006
Posts: 2,254
IL
furious70 Offline
top fuel
furious70  Offline
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kind of leaving out the $1k on turbos, the engine bearing/ring kit, the $1k MS3 box, and such. Neat truck nonetheless.
Stock rear end in it?

Pretty amazing what a tuning session with some folks who know what things to try result in. 100hp by changing the gap down to .012.


70 Sport Fury
68 Charger
69 Coronet
72 RR
Re: TT Gen 3 Hemi in Dakota [Re: furious70] #2809302
08/15/20 05:48 PM
08/15/20 05:48 PM
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SRT6776 Offline OP
I hate internal combustion engines!
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Originally Posted by furious70
kind of leaving out the $1k on turbos, the engine bearing/ring kit, the $1k MS3 box, and such. Neat truck nonetheless.
Stock rear end in it?

Pretty amazing what a tuning session with some folks who know what things to try result in. 100hp by changing the gap down to .012.


None of that is expensive or a lot of work for 877hp at the rear wheels. What would it cost to get that out of a 426 hemi....

Re: TT Gen 3 Hemi in Dakota [Re: SRT6776] #2809328
08/15/20 09:48 PM
08/15/20 09:48 PM
Joined: Nov 2006
Posts: 2,254
IL
furious70 Offline
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Originally Posted by SRT6776
Originally Posted by furious70
kind of leaving out the $1k on turbos, the engine bearing/ring kit, the $1k MS3 box, and such. Neat truck nonetheless.
Stock rear end in it?

Pretty amazing what a tuning session with some folks who know what things to try result in. 100hp by changing the gap down to .012.


None of that is expensive or a lot of work for 877hp at the rear wheels. What would it cost to get that out of a 426 hemi....


It's also not going to hold up beyond the dyno session, at least Hot Rod mag makes it clear when they build a dyno king with no durability. The trans and rear end are going to be in a world of hurt at that power level.

Last edited by furious70; 08/15/20 09:48 PM.

70 Sport Fury
68 Charger
69 Coronet
72 RR
Re: TT Gen 3 Hemi in Dakota [Re: furious70] #2809550
08/16/20 06:19 PM
08/16/20 06:19 PM
Joined: Dec 2005
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SRT6776 Offline OP
I hate internal combustion engines!
SRT6776  Offline OP
I hate internal combustion engines!
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Joined: Dec 2005
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Originally Posted by furious70
Originally Posted by SRT6776
Originally Posted by furious70
kind of leaving out the $1k on turbos, the engine bearing/ring kit, the $1k MS3 box, and such. Neat truck nonetheless.
Stock rear end in it?

Pretty amazing what a tuning session with some folks who know what things to try result in. 100hp by changing the gap down to .012.


None of that is expensive or a lot of work for 877hp at the rear wheels. What would it cost to get that out of a 426 hemi....


It's also not going to hold up beyond the dyno session, at least Hot Rod mag makes it clear when they build a dyno king with no durability. The trans and rear end are going to be in a world of hurt at that power level.


The LS holds up doing the same thing, so why wouldn't the hemi? And the truck is still together now with lots of street beatings on it, I'll post track vids as soon as they go up.

Re: TT Gen 3 Hemi in Dakota [Re: SRT6776] #2809798
08/17/20 03:17 PM
08/17/20 03:17 PM
Joined: Dec 2013
Posts: 4,663
Wichita
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GY3 Offline
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Wichita
Originally Posted by SRT6776
Originally Posted by furious70
Originally Posted by SRT6776
Originally Posted by furious70
kind of leaving out the $1k on turbos, the engine bearing/ring kit, the $1k MS3 box, and such. Neat truck nonetheless.
Stock rear end in it?

Pretty amazing what a tuning session with some folks who know what things to try result in. 100hp by changing the gap down to .012.


None of that is expensive or a lot of work for 877hp at the rear wheels. What would it cost to get that out of a 426 hemi....


It's also not going to hold up beyond the dyno session, at least Hot Rod mag makes it clear when they build a dyno king with no durability. The trans and rear end are going to be in a world of hurt at that power level.


The LS holds up doing the same thing, so why wouldn't the hemi? And the truck is still together now with lots of street beatings on it, I'll post track vids as soon as they go up.


Does it have a cage in it now? runaway


'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.

Re: TT Gen 3 Hemi in Dakota [Re: GY3] #2810496
08/19/20 02:35 AM
08/19/20 02:35 AM
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Posts: 9,719
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SRT6776 Offline OP
I hate internal combustion engines!
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I hate internal combustion engines!
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Update, rear end issues - but persistence


Re: TT Gen 3 Hemi in Dakota [Re: SRT6776] #2834866
10/20/20 06:15 AM
10/20/20 06:15 AM
Joined: Jan 2003
Posts: 8,180
Detroit, MI
CokeBottleKid Offline
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Joined: Jan 2003
Posts: 8,180
Detroit, MI
Hmm not sure about that tuner guy... 2.5 bar is 22 pounds of boost and its a MAP sensor, ABSOLUTE being the keyword, elevation has nothing to do with it. Other things can cause the boost to hit a wall, one of them being BOVs not adjusted correctly...

Re: TT Gen 3 Hemi in Dakota [Re: CokeBottleKid] #2835622
10/21/20 01:25 PM
10/21/20 01:25 PM
Joined: May 2003
Posts: 6,559
Downtown Roebuck Ont
Twostick Offline
Still wishing...
Twostick  Offline
Still wishing...

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Posts: 6,559
Downtown Roebuck Ont
Originally Posted by CokeBottleKid
Hmm not sure about that tuner guy... 2.5 bar is 22 pounds of boost and its a MAP sensor, ABSOLUTE being the keyword, elevation has nothing to do with it. Other things can cause the boost to hit a wall, one of them being BOVs not adjusted correctly...


Glad to see you've emerged from the darkness. up

Kevin

Re: 877rwhp 5.7 hemi [Re: SRT6776] #2836906
10/24/20 01:00 PM
10/24/20 01:00 PM
Joined: Sep 2003
Posts: 1,397
Toronto Ontario, Can
Glen440 Offline
pro stock
Glen440  Offline
pro stock

Joined: Sep 2003
Posts: 1,397
Toronto Ontario, Can
That truck is not the junkyard build it sounds like. He has a vid where he says whats in it.

It broke 2 pistons and windowed the block. I don't think it made 10 passes. When the pistons break below the rings I don't think it was the tune. There is an engine dyno vid that the same happened at 20psi. They have not gotten to the point the factory cylinder head cannot handle the boost. Its why the hellcat has better heads than the 6.4.

Its best to just put better rods and pistons at the start, its cheaper in the end. Less chance of crashing from running over oil at 140mph.


87 dakota 6.1 hemi






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