Forced Induction Superchargers | Turbochargers | Intercoolers
View Poll Results: 700hp rwhp Goal with Disc pro charger
5.3 ls iron all forged
7.69%
6.0 Lq9 all forged
15.38%
370 cu in 6.0 all forged
30.77%
408 cu in all forged
46.15%
Voters: 13. You may not vote on this poll

Pro charger help!!!!!!!!!!!

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Old May 7, 2016 | 02:40 AM
  #21  
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Originally Posted by Blown06
Not sure I understand all 4 of the choices. Whats the difference between a 6.0 all forged and a 370 6.0 all forged? Rhetorical question really. The difference is one is .030" over bore on one. I assume since you are doing a forged bottom any of the engines will be getting a fresh bore and pistons anyway.......so that is why I'm trying to understand what you are getting at for the difference.

I voted 408. No replacement for displacement......unless you are class limited.
Honestly you are correct when it comes to the 6.0. Ive been doing a little research and the 408 would move me to the f series pro charger. Idk if the 408 will not make as much power being that the boost on the F series will be so low. Its a street car so Im only trying to get to 700hp....idk tho I'm a newbie to Forced induction
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Old May 7, 2016 | 02:40 AM
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The 408 will make more power with less boost. That is a pretty big "pro" in my book. You're going to get the typical "con guys" who whine about longevity with a 4" arm claiming oil consumption issues and dependable longevity issue with wearing out the piston skirts. Those that whine are typically those that have tried it once and it was built by a shop that didn't do something right. Plenty of 408's out there with lots of miles making big power.

Now, if the goal hear was a fresh motor for your daily with the expectation of 100k+ miles..........yeah I may lean to the stock arm.........but I don't think this is the direction you are trying to go is it?
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Old May 7, 2016 | 02:44 AM
  #23  
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Originally Posted by Blown06
The 408 will make more power with less boost. That is a pretty big "pro" in my book. You're going to get the typical "con guys" who whine about longevity with a 4" arm claiming oil consumption issues and dependable longevity issue with wearing out the piston skirts. Those that whine are typically those that have tried it once and it was built by a shop that didn't do something right. Plenty of 408's out there with lots of miles making big power.

Now, if the goal hear was a fresh motor for your daily with the expectation of 100k+ miles..........yeah I may lean to the stock arm.........but I don't think this is the direction you are trying to go is it?

Thats very understanding. One of my main concerns was maxing out the D1SC. This definitely will not be a daily driver. Its a show/weekend car. I do a lot of cruising tho all around town. I try to drive it anytime I can.

So your saying the 408 may last a little longer being that its using less boost?
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Old May 7, 2016 | 07:48 AM
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Originally Posted by mjoldschool
Wow that cam looks and sounds great!!! I will surely be emailing you to get more info
Thanks, I appreciate it. Bob
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Old May 7, 2016 | 07:50 AM
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Originally Posted by Bob@BruteSpeed
Thanks, I appreciate it. Bob
No problem. I sent you an email last night. You can get back to me whenever you get a chance
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Old May 7, 2016 | 07:52 AM
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Originally Posted by mjoldschool
Never mind I think I kinda answered that question after a little research. A to A seems to be a better option
Yes it is, the air to air intercoolers work very well. Bob
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Old May 7, 2016 | 07:57 AM
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Originally Posted by mjoldschool
No problem. I sent you an email last night. You can get back to me whenever you get a chance
Will do, thanks! Bob
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Old May 7, 2016 | 08:17 AM
  #28  
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I have found that a stock 10.9:1 compression LS2 (w/LS9 cam) and a D1SC in our heavy pig TBSS is proving to be a great combination for a daily driver. It is wastegated at 7psi, has a FlexFuel sensor wired in (currently running E30), and propane injection (set to come on at 5psi) - it makes great (safe) power at all times - many many ways to skin a cat.
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Old May 7, 2016 | 08:21 AM
  #29  
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Originally Posted by mOtOrHeAd MiKe
I have found that a stock 10.9:1 compression LS2 (w/LS9 cam) and a D1SC in our heavy pig TBSS is proving to be a great combination for a daily driver. It is wastegated at 7psi, has a FlexFuel sensor wired in (currently running E30), and propane injection (set to come on at 5psi) - it makes great (safe) power at all times - many many ways to skin a cat.
Thanks for the input!! Im planning to only run the water/meth mix only as insurance to cool it down. I don't want to have to add the meth to increase timing. Whatever i can get on 93 octane pump gas I think I will be happy.

Will this mindset set me up for not being able to make good power or will i be able to make plenty power with meth as just insurance and piece of mind?

Im new to all this
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Old May 7, 2016 | 10:41 AM
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Originally Posted by mjoldschool
Thanks for the input!! Im planning to only run the water/meth mix only as insurance to cool it down. I don't want to have to add the meth to increase timing. Whatever i can get on 93 octane pump gas I think I will be happy.

Will this mindset set me up for not being able to make good power or will i be able to make plenty power with meth as just insurance and piece of mind?

Im new to all this
You'll be fine, just don't get greedy. There are limits to what you can do on straight 93, and 93 plus a supplemental fuel system - but, only you are going to know what those are. Being conservative is pretty unpopular on the internet - yet it is those who cannot restrain themselves who spend the most time on the forums bench racing their broken or undrivable combinations vs. those of us who are out using them daily thanks to better judgement.

Make a plan and stick to it.
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Old May 7, 2016 | 10:47 AM
  #31  
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Originally Posted by mOtOrHeAd MiKe
You'll be fine, just don't get greedy. There are limits to what you can do on straight 93, and 93 plus a supplemental fuel system - but, only you are going to know what those are. Being conservative is pretty unpopular on the internet - yet it is those who cannot restrain themselves who spend the most time on the forums bench racing their broken or undrivable combinations vs. those of us who are out using them daily thanks to better judgement.

Make a plan and stick to it.
Understood.. I definitely dont want to get greedy and spend unnecessary money
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Old May 7, 2016 | 03:10 PM
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Originally Posted by mjoldschool
Currently I have a forged 383 stroker in my biscayne. It has a very choppy cam. I would like to retain the choppy rumble along with the pro charger. Is it possible to use a 600 something lift cam with the pro charger and still be able to pull high rpms?
What 383ci do you have in the car now ? LS motor ?
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Old May 7, 2016 | 03:14 PM
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Originally Posted by conan
What 383ci do you have in the car now ? LS motor ?
Sbc 383 stroker... Not ls
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Old May 16, 2016 | 04:20 PM
  #34  
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I'd go with a f1a whatever you do. Cause everybody wants more power and then you don't have to buy a new headunit.
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Old May 17, 2016 | 05:38 AM
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I'm running a stock ls3 with a d1sc. It made 700/625 on 12 psi. I'm at 14-15 psi now. It's a blast to drive.
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