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Edelbrock Thunder Series, 800 cfm #1091238
10/09/11 12:47 PM
10/09/11 12:47 PM
Joined: Aug 2003
Posts: 8,827
Houston, Tx
hemi68charger Offline OP
master
hemi68charger  Offline OP
master

Joined: Aug 2003
Posts: 8,827
Houston, Tx
Hey gang..
OK, my 4618SA is getting a little long in the tooth. I've been contemplating swapping it out with something new. I've heard that the Edelbrock AVS Thunder Series 800 cfm run lean. Does anyone have experiences with them? Anyone with multiple angle pictures? What I'd like to do is put one on and still be able to utilize the OEM choke thermostat. I want this Daytona as dependable as possible yet retaining as much OEM as possible. I've got the Pertronix Ignitor II on it and that seems to be working just fine...

Also, anyone with a source for the best price. I've googles them and seen the prices range from the mid $500's to mid $300's.

Cheers,
Troy


Troy
Houston Mopar Connection Club
'69 Charger Daytona 440 - auto - 4.10 Dana (now with 426 hemi)
'69 Charger 500 440 - 4speed - 3.54 Dana
'70 Road Runner 383 - 4speed - a/c (now with 440)
Re: Edelbrock Thunder Series, 800 cfm [Re: hemi68charger] #1091239
10/09/11 01:19 PM
10/09/11 01:19 PM
Joined: Jan 2005
Posts: 1,222
okla.
O
okie Offline
pro stock
okie  Offline
pro stock
O

Joined: Jan 2005
Posts: 1,222
okla.
I've got one on my 70 383 RoadRunner and it works just fine. I bought it from Jegs they had the best price. Good Luck Ronnie

Re: Edelbrock Thunder Series, 800 cfm [Re: hemi68charger] #1091240
10/09/11 10:11 PM
10/09/11 10:11 PM
Joined: Jun 2008
Posts: 2,336
Ball Ground, Georgia
Dixie Offline
top fuel
Dixie  Offline
top fuel

Joined: Jun 2008
Posts: 2,336
Ball Ground, Georgia
Quote:

Hey gang..
OK, my 4618SA is getting a little long in the tooth. I've been contemplating swapping it out with something new. I've heard that the Edelbrock AVS Thunder Series 800 cfm run lean. Does anyone have experiences with them? Anyone with multiple angle pictures? What I'd like to do is put one on and still be able to utilize the OEM choke thermostat. I want this Daytona as dependable as possible yet retaining as much OEM as possible. I've got the Pertronix Ignitor II on it and that seems to be working just fine...

Also, anyone with a source for the best price. I've googles them and seen the prices range from the mid $500's to mid $300's.

Cheers,
Troy




Mine ran lean out of the box. Buy a strip kit, and adjust accordingly.

I had the same idea of using the thermostat. Won't work, it's wider than a factory carb and covers the choke well. I found that out the hard way after I bought mine. Also, it's taller than a factory carb and mine rubs my hood pad if using a factory carb spacer.

Hope that helps !


Last edited by Dixie; 10/09/11 10:15 PM.

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Re: Edelbrock Thunder Series, 800 cfm [Re: Dixie] #1091241
10/09/11 10:39 PM
10/09/11 10:39 PM
Joined: Jan 2003
Posts: 42,714
Spokane Washington
ScottSmith_Harms Offline
Mr Wizzard
ScottSmith_Harms  Offline
Mr Wizzard

Joined: Jan 2003
Posts: 42,714
Spokane Washington
You aren't likely going to see any performance gains over your factory carb if it's in proper working order. Yes, the Thunder series MIGHT (and I stress MIGHT) make a few more HP on a dyno, but you aren't likely going to actually feel any seat of the pants difference on a stock or mildly modified engine.



*BTW, If it's a consideration I could make your original run and look like new and it would cost right in the middle of the price range you mentioned

Re: Edelbrock Thunder Series, 800 cfm [Re: ScottSmith_Harms] #1091242
10/09/11 10:53 PM
10/09/11 10:53 PM
Joined: Mar 2007
Posts: 3,300
Northern Indiana
Dunnuck Racing Offline
master
Dunnuck Racing  Offline
master

Joined: Mar 2007
Posts: 3,300
Northern Indiana
I just posted a dyno pull over in the truck section that I did today. It used a stock Edelbrock 800 with no tuning on it yet.It shows the jetting as being pretty decent for max power as far as an OOTB carb goes,on a truck 440 anyway.
Keith

Re: Edelbrock Thunder Series, 800 cfm [Re: ScottSmith_Harms] #1091243
10/09/11 11:59 PM
10/09/11 11:59 PM
Joined: Aug 2003
Posts: 8,827
Houston, Tx
hemi68charger Offline OP
master
hemi68charger  Offline OP
master

Joined: Aug 2003
Posts: 8,827
Houston, Tx
Quote:

You aren't likely going to see any performance gains over your factory carb if it's in proper working order. Yes, the Thunder series MIGHT (and I stress MIGHT) make a few more HP on a dyno, but you aren't likely going to actually feel any seat of the pants difference on a stock or mildly modified engine.



*BTW, If it's a consideration I could make your original run and look like new and it would cost right in the middle of the price range you mentioned




Hey Scott..
I'm not looking for performance gains, just dependability. The OEM carbs do pretty well as they are. I'm just tired of dealing with 40+ year old stuff... Glad my wife doesn't think that or I'd be in trouble..

But, in all seriousness, I'll PM you... What about some bartering? Trade ya a six pack air cleaner assembly..


Thanks Randy and all for your replies...

Troy


Troy
Houston Mopar Connection Club
'69 Charger Daytona 440 - auto - 4.10 Dana (now with 426 hemi)
'69 Charger 500 440 - 4speed - 3.54 Dana
'70 Road Runner 383 - 4speed - a/c (now with 440)
Re: Edelbrock Thunder Series, 800 cfm [Re: hemi68charger] #1091244
10/10/11 12:20 AM
10/10/11 12:20 AM
Joined: Jan 2003
Posts: 42,714
Spokane Washington
ScottSmith_Harms Offline
Mr Wizzard
ScottSmith_Harms  Offline
Mr Wizzard

Joined: Jan 2003
Posts: 42,714
Spokane Washington
No problem, PM replied







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