TPI swap on 4.7 dodge
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Joined: Sep 2009
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From: Tigard, OR
Car: 87 iroc-z camaro
Engine: 305TPI
Transmission: 700R4
Axle/Gears: G92 3.23 posi
TPI swap on 4.7 dodge
Well I posted something simlar at dodge fourms and waiting an answer but I figure i'll ask here to.
Im highly curious if anyone knows if an lightly modded tuned port intake would swap fairly easily + an tune to an 4.7 magnum/powertech engine?
Say it will, would I need any other things to make the intake work properly on the engine?
I belive i'll be able to get an whole tpi setup for fairly cheap but what would the tune set me back?
I know it sounds stupid, but i should help us if we ever plan on towing, and the durango's already got decent torque, I just need the torque an bit lower in the rpm's and we would like an bit more of an slap in the face of pure torque
Thanks.
Im highly curious if anyone knows if an lightly modded tuned port intake would swap fairly easily + an tune to an 4.7 magnum/powertech engine?
Say it will, would I need any other things to make the intake work properly on the engine?
I belive i'll be able to get an whole tpi setup for fairly cheap but what would the tune set me back?
I know it sounds stupid, but i should help us if we ever plan on towing, and the durango's already got decent torque, I just need the torque an bit lower in the rpm's and we would like an bit more of an slap in the face of pure torque

Thanks.
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From: Iowa
Car: 1987 IROC
Engine: 350 vortec
Transmission: TH350 3500 stall
Axle/Gears: 3.73 10 bolt grenade
Re: TPI swap on 4.7 dodge
unless you coompletely 100 percent redesign the intake and have a base custom built, no
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From: East Tennessee
Car: 1992 Z28 Heritage Edition
Engine: L98
Transmission: T56
Axle/Gears: 3.23:1
Re: TPI swap on 4.7 dodge
Thread Starter
Supreme Member
Joined: Sep 2009
Posts: 1,319
Likes: 0
From: Tigard, OR
Car: 87 iroc-z camaro
Engine: 305TPI
Transmission: 700R4
Axle/Gears: G92 3.23 posi
Re: TPI swap on 4.7 dodge
5.9 durangos are rated for about 9000lbs towing, we dont need to tow 9k lbs I was just stating an fact.
yah, post #1,234!
yah, post #1,234!
Last edited by iroc stangs; Oct 17, 2010 at 07:37 PM.
Supreme Member
iTrader: (5)
Joined: Dec 2001
Posts: 2,873
Likes: 5
From: East Tennessee
Car: 1992 Z28 Heritage Edition
Engine: L98
Transmission: T56
Axle/Gears: 3.23:1
Re: TPI swap on 4.7 dodge
Yeah, my pickup (1/2 ton) is rated at like 11,000lbs, but towing 11,000# at only 10 mph SUCKS... Its really the suspension more than anything that can't take the load safely or comfortably. Ratings aren't for the real world.
Last edited by Dante93GTZ; Oct 17, 2010 at 09:10 PM.
Thread Starter
Supreme Member
Joined: Sep 2009
Posts: 1,319
Likes: 0
From: Tigard, OR
Car: 87 iroc-z camaro
Engine: 305TPI
Transmission: 700R4
Axle/Gears: G92 3.23 posi
Re: TPI swap on 4.7 dodge
THE MAIN PURPOSE IS NOT TO BE ABLE TO TOW MORE #'S!
We dont want an difrent truck, all im asking is if the mentioned intake can be put on the mentioned engine!
We dont want an difrent truck, all im asking is if the mentioned intake can be put on the mentioned engine!
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iTrader: (1)
Joined: Jun 2006
Posts: 999
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From: Iowa
Car: 1987 IROC
Engine: 350 vortec
Transmission: TH350 3500 stall
Axle/Gears: 3.73 10 bolt grenade
Re: TPI swap on 4.7 dodge
see my post above......
you're talking about trying to put a chevy intake for a motor that was designed in the 50's onto a modern dodge motor
so unless you have the money/resources to have a base cast, no there is no possible way to do what you want to do
you're talking about trying to put a chevy intake for a motor that was designed in the 50's onto a modern dodge motor
so unless you have the money/resources to have a base cast, no there is no possible way to do what you want to do
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