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440ci N/A LT1 800hp, What’s the Best Intake Manifold ?

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Old 10-28-2018, 12:17 PM
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Mgd600
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Default 440ci N/A LT1 800hp, What’s the Best Intake Manifold ?


Hi every one
What’s the best help & provide more high performance under the hood intake manifold for 440ci N/A LT1 made around 800hp:
1- Procharger intake manifold
2- LME billet intake manifold
3- G1PRO intake manifold
4- MSD intake manifold
5- Or any thing els
  • as I heard if the engine more than 700hp the metal sheet IM without internal ribs is better than plastic IM with internal ribs
Thanks



Last edited by Mgd600; 10-28-2018 at 12:18 PM.
Old 10-28-2018, 02:11 PM
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robert miller
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p.m. to you man on this.. Robert
Old 10-29-2018, 10:39 AM
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Dane@LGmotorsports
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Originally Posted by Mgd600

Hi every one
What’s the best help & provide more high performance under the hood intake manifold for 440ci N/A LT1 made around 800hp:
1- Procharger intake manifold
2- LME billet intake manifold
3- G1PRO intake manifold
4- MSD intake manifold
5- Or any thing els
  • as I heard if the engine more than 700hp the metal sheet IM without internal ribs is better than plastic IM with internal ribs
Thanks


I have a Reher Morrison modified stock IM if you're interested.



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bigsapper (11-04-2018)
Old 11-02-2018, 04:40 PM
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98TransAm
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Depends what rpm you plan on spinning it to. Cuatom sheet metal might do the trick but being a 440 I doubt itll see 8k rpm?
Old 11-03-2018, 09:17 PM
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ZNix
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G1Pro with whatever runner length they recommend for your build. Their stuff looks quality!
Old 11-03-2018, 09:44 PM
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robert miller
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Originally Posted by ZNix
G1Pro with whatever runner length they recommend for your build. Their stuff looks quality!
Like LG as said here plus the OP want the stock hood on the car I dont see the g1pro going that high & will fall off due to runner size plus IAT on that intake without meth to help cooling it down. He is wanting to do 40 mph roll racing with his car if he has time to cool the car down should be ok on sheet metal intake. If no meth packs of ice on the intake between runs. Robert
Old 11-03-2018, 09:55 PM
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ZNix
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Originally Posted by robert miller
Like LG as said here plus the OP want the stock hood on the car I dont see the g1pro going that high & will fall off due to runner size plus IAT on that intake without meth to help cooling it down. He is wanting to do 40 mph roll racing with his car if he has time to cool the car down should be ok on sheet metal intake. If no meth packs of ice on the intake between runs. Robert
They advertised that the intake will fit under the OEM hood. (G1Pro Street for LTx). I believe they can do whatever runner size will work best for your car. I had asked them what size they would do for a H/C LT1 looking for 7500 rpm shifts, and they suggested a length. Its an expensive unit, sadly, but I think it will work for the OP. IAT shouldn't be an issue imo.
Old 11-04-2018, 10:15 AM
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lakemg
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What's wrong with the intake that was on it when it made around 800 hp?

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