Indy 440-1 4500 intake manifold
#3198503
12/19/23 12:31 AM
12/19/23 12:31 AM
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Joined: Apr 2022
Posts: 168 Kansas
Thelma133
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OP
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Joined: Apr 2022
Posts: 168
Kansas
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Any of you gents Know where you can purchase a new Indy max wedge intake manifold with a 4500 dominator top? Indy has one on their site, but it’s $900.00 bucks. Trying to find it somewhere for less. Thanks for any help.
Last edited by Thelma133; 12/19/23 01:32 AM.
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198511
12/19/23 04:44 AM
12/19/23 04:44 AM
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Joined: Aug 2003
Posts: 43,355 Bend,OR USA
Cab_Burge
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I Win
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Posts: 43,355
Bend,OR USA
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Which motor, low deck or RB? Which version do you want, 1st or 2nd ? I'll look in the shop in the morning and see which one I have left
Mr.Cab Racing and winning with Mopars since 1964. (Old F--t, Huh)
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198516
12/19/23 06:54 AM
12/19/23 06:54 AM
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Joined: Jan 2003
Posts: 10,050 MN
JERICOGTX
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I Live Here
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MN
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Any of you gents Know where you can purchase a new Indy max wedge intake manifold with a 4500 dominator top? Indy has one on their site, but it’s $900.00 bucks. Trying to find it somewhere for less. Thanks for any help. They come up on Facebook Marketplace once in a while. Just saw one the other day, for just over half that price, but can't remember the location. maybe around INDY?
69 GTX
68 Road Runner
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Re: Indy 440-1 4500 intake manifold
[Re: racerx]
#3198525
12/19/23 09:21 AM
12/19/23 09:21 AM
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Joined: Jan 2003
Posts: 13,417 Marion, South Carolina [><]
an8sec70cuda
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I Live Here
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See em on Facebook for sale all the time it seems like. I know a lot of folks hate Facebook and refuse to get on there, but if you want to buy or sell anything...it's the best game in town.
CHIP '70 hemicuda, 575" Hemi, 727, Dana 60 '69 road runner, 440-6, 18 spline 4 speed, Dana 60 '71 Demon, 340, low gear 904, 8.75 '73 Chrysler New Yorker, 440, 727, 8.75 '90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt '06 GMC 2500HD LBZ Duramax
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Re: Indy 440-1 4500 intake manifold
[Re: racerx]
#3198578
12/19/23 12:28 PM
12/19/23 12:28 PM
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Joined: Apr 2022
Posts: 168 Kansas
Thelma133
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No, it’s not a misprint, it’s $900 bucks, and I called INDY to verify the price and it’s correct. Unfortunately, I spent a lot of money having BES port an INDY manifold for a 4150. 572 will need a lot more fuel than a street manifold. A costly mistake, UGHHH
Last edited by Thelma133; 12/19/23 12:54 PM.
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198594
12/19/23 12:53 PM
12/19/23 12:53 PM
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Joined: Jan 2003
Posts: 14,515 So. Burlington, Vt.
fast68plymouth
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I Live Here
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So. Burlington, Vt.
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Depending on who you talk to, some people prefer it. But, you’ll need an extra 2” of hood clearance.
68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123 Dealer for Comp Cams/Indy Heads
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198619
12/19/23 01:38 PM
12/19/23 01:38 PM
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Joined: Jan 2003
Posts: 19,399 Las Vegas
Al_Alguire
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I Live Here
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No, it’s not a misprint, it’s $900 bucks, and I called INDY to verify the price and it’s correct. Unfortunately, I spent a lot of money having BES port an INDY manifold for a 4150. 572 will need a lot more fuel than a street manifold. A costly mistake, UGHHH Just have someone redrill the bolt pattern on the carb pad and plend in the are under the carb a bit.
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Re: Indy 440-1 4500 intake manifold
[Re: fast68plymouth]
#3198667
12/19/23 04:13 PM
12/19/23 04:13 PM
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Joined: Jan 2003
Posts: 19,399 Las Vegas
Al_Alguire
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I Live Here
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Las Vegas
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We have redrilled MANY Indy intakes to take a 4500 carb and done some simple blending and they worked great. When I went put a 446 out of my 67 D100 into our dragster for my kid to learn in I drilled the very same Indy intake you have from a 4150 to 4500 and did some blending. The car went from running 8.40's here in Vegas to 8.teens...
"I am not ashamed to confess I am ignorant of what I do not know."
"It's never wrong to do the right thing"
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198765
12/19/23 10:46 PM
12/19/23 10:46 PM
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Joined: Jan 2003
Posts: 8,191 Plymouth, MI
Blusmbl
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master
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Posts: 8,191
Plymouth, MI
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If you've already got the 440-2, everything I've read mentions after porting that is a great intake, and better than the discontinued 440-3 with the dominator pattern. The 440-2 with a 4150-4500 spacer is arguably as good as the 440-3x.
'18 Ford Raptor, random motorcycles, 1968 Plymouth Fury III - 11.37 @ 118
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Re: Indy 440-1 4500 intake manifold
[Re: Thelma133]
#3198803
12/20/23 07:55 AM
12/20/23 07:55 AM
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Joined: Nov 2003
Posts: 1,841 NW Indiana
fbs63
top fuel
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top fuel
Joined: Nov 2003
Posts: 1,841
NW Indiana
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The 4150 and 4500 manifolds are the same casting. There have been variations in castings through the years. They are just machined for the different carb sizes. The 440 X manifold is a different casting.
Last edited by fbs63; 12/20/23 08:00 AM.
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Re: Indy 440-1 4500 intake manifold
[Re: fbs63]
#3198833
12/20/23 11:01 AM
12/20/23 11:01 AM
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Joined: May 2009
Posts: 511 Temperance, MI
68 HEMI GTS
mopar
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mopar
Joined: May 2009
Posts: 511
Temperance, MI
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Low deck versions but you can see they are the same intake. Bolt holes would need filled on the 4150 before you re drilled for a 4500 as they slightly overlap. I backed to backed these on my 512, the 4150 with a 4500 adaptor was slightly faster and had better distribution. I did run a 2” spacer on the 4500 as well to even the plenum volume. I’ve also been told by numerous people the 4150 works better before I even tried it.
68 Dart GTS "HEMI" 10.30 @ 131 pump gas street car 3780# 69 Roadrunner 511 six pack 10.92 drive to track street car
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