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What carbs you all running on your LSx?

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Old 02-12-2011 | 02:22 PM
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Default What carbs you all running on your LSx?

Well, as some of you know, I had been back and fourth on EFI vs Carbs. And that I have chosen to go carbd. With that said, what carbs are you guys running on your LSx? Mine is a bone stock 98 LS1 Camaro SS engine, I bought a Edelbrock Vr. Jr. LS1, MSD 6010, Edelbrock long tube headers, 3" Flowmaster exhaust. I do plan to cam this engine in the future. I had thought about running the Holley 750 Street HP carb. Is this a good carb for my set up? What are you all doing? Thanks
Old 02-12-2011 | 03:25 PM
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I've got an AED 750 on mine but I might which out the center section for a Proform piece
Old 02-12-2011 | 04:44 PM
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Default Same thing

Funny you say that. They are the same. We just purchased a Pro-Form main body and it has "AED" stamped on one side.
Go figure.
Aleck
Old 02-12-2011 | 04:48 PM
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current setup is a holley HP race 830 prog gonna step to a 950 same series
Old 02-12-2011 | 05:45 PM
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Built my own, had a 650 holley DP, bougth a quick fuel base plate, Proform main body and been tuning away ever since:

Swap meet 650 DP: 40$

QF base plate: 140$

PF main body: 100$

So, 280$ in a bad *** little setup.
Old 02-12-2011 | 07:13 PM
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Any of these carbs being used as a DD?
Old 02-12-2011 | 08:20 PM
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Pro systems.
Old 02-12-2011 | 08:55 PM
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Originally Posted by supspt454
Any of these carbs being used as a DD?
When it is not freezing its *** off, i drive mine all the time, otherwise i dont like getting off work at 6 AM and waiting for the windshield to defrost, i am ready to go home.
Old 02-12-2011 | 09:41 PM
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AED bar none the best carbon on the market .... got a. AED 750 hp/ho on mine and I love it..!!!!
Old 02-12-2011 | 09:46 PM
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Pro Systems makes the best carbs that I have seen. Always tune nice and run good!
Old 02-12-2011 | 10:41 PM
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Mighty Demon 850 - love it.
Old 02-13-2011 | 01:59 AM
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Demon? They are ok, Pro systems i think has the top carbs, AED right under them, Holley and Demon are your regular cabs.
Old 02-13-2011 | 08:09 AM
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Holley 750 DP, mechanical secondaries. I want the choke horns, even thought my car stays in the garage when the salt is on the roads.

I really like the look of the Quick Fuel carbs. Sort of wish I would have gone with one of those initially instead. The DP is doing everything I need, but the Quick Fuel just seems more tricked out and adjustable.

I have often wondered what the difference is between the different Holley carbs. I'm not sure what makes a Street HP carb different from a DP. I know the DP is tuned more toward a race set up, but with a wideband and some drill bits/set screws you can tune that out of them.
Old 02-13-2011 | 09:24 AM
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I prefer the Holley Hp series carbs. The newer street Hp series also seem very nice for an out of the box carb.
If u can afford a tuner carb. Pro systems would be my top choice
Old 02-13-2011 | 10:06 AM
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I just sold my Holly 750 and bought a couple Demon carbs to try on mine and my cousin's projects. I may send mine to Pro Systems to have it set up for me.
Old 02-13-2011 | 10:50 AM
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Pro-systems here.
Old 02-13-2011 | 10:55 AM
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Originally Posted by stinkybutt
Funny you say that. They are the same. We just purchased a Pro-Form main body and it has "AED" stamped on one side.
Go figure.
Aleck
that is interesting
Old 02-13-2011 | 11:26 AM
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Im also currently in the process of picking a carb for my LY6 project. Im leaning towards the Pro Systems setup based on the fact that its a custom carb and the price differance between a holley hp box carb and a custom designed set up is minimal.
Old 02-13-2011 | 07:50 PM
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Originally Posted by Prorac1
Im also currently in the process of picking a carb for my LY6 project. Im leaning towards the Pro Systems setup based on the fact that its a custom carb and the price differance between a holley hp box carb and a custom designed set up is minimal.
Unless you know where to get them at a cheaper price. I found a Holley 750 Street HP for $420 shipped.
Old 02-13-2011 | 07:51 PM
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Originally Posted by supspt454
Unless you know where to get them at a cheaper price. I found a Holley 750 Street HP for $420 shipped.
Holley reman. with a full war.


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