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5.7 Into a 65 Dodge D100 #2393119 10/25/17 10:34 PM 10/25/17 10:34 PM
Joined: Feb 2003 Posts: 16,156 Mesa, Arizona D dart4forte OP I Live Here
dart4forte OP I Live Here D Joined: Feb 2003 Posts: 16,156 Mesa, Arizona	Anyone do this swap? Just curious as to what manifolds were used. Saw a project today and the manifolds were fight against the firewall. “So if it’s on the internet it must be true” Abe Lincoln

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393143 10/25/17 11:31 PM 10/25/17 11:31 PM
Joined: Jan 2003 Posts: 43,603 Round Lake Beach, Illinoisy Rhinodart Rhinotruck
Rhinodart Rhinotruck Joined: Jan 2003 Posts: 43,603 Round Lake Beach, Illinoisy	There is a turquoise truck running around Phoenix somewhere, he did it probably 6 years ago, beautiful truck! Can't remember what manifolds he used though. Here is a link from sweptline.org http://www.sweptline.org/forums/viewtopic.php?f=19&t=17643 The funny thing about science is that if you change one miniscule parameter you change the entire outcome to the way you want it. JB Rhinehart, Realist A-Body's RULE!

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393145 10/25/17 11:38 PM 10/25/17 11:38 PM
Joined: Jan 2003 Posts: 10,614 Freeport IL USA poorboy I Live Here
poorboy I Live Here Joined: Jan 2003 Posts: 10,614 Freeport IL USA	There are 3 different exhaust manifold configurations for a 5.7. I believe they will show up in a google search. Someone posted a picture of all 3 together so you can see the differences. The Jeep 5.7 has a shorter rear movement with a straight down exit, but are the most restrictive. The truck extends back, more then a Jeep, and points at about 45 degrees down. The Charger/300 manifolds are much larger diameter, and extend rearward more then the truck manifolds and also points about 45 degrees downward. On my son's 57 wagon, we needed to use a truck manifold on the driver side, and the Charger manifold on the passenger side to clear things. The Charger manifold has a 3" outlet and the truck has a 2 1/2" outlet! It may sound bad, but even the truck outlet is larger then the 5.0 Magnum that was in the car. Gene

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393174 10/26/17 12:47 AM 10/26/17 12:47 AM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	I put a 5.7 in a 71 d100 and used 6.1 exhaust manifolds.

Re: 5.7 Into a 65 Dodge D100 [Re: srunge55] #2393224 10/26/17 02:23 AM 10/26/17 02:23 AM
Joined: Feb 2003 Posts: 16,156 Mesa, Arizona D dart4forte OP I Live Here
dart4forte OP I Live Here D Joined: Feb 2003 Posts: 16,156 Mesa, Arizona	Originally Posted By srunge55 I put a 5.7 in a 71 d100 and used 6.1 exhaust manifolds. Which chassis? “So if it’s on the internet it must be true” Abe Lincoln

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393314 10/26/17 12:18 PM 10/26/17 12:18 PM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	I was a 1971 D100 sweptline pickup with a Fatman IFS. I'll try to upload a pic or two.

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393367 10/26/17 02:24 PM 10/26/17 02:24 PM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	Here as some pictures.

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393720 10/27/17 10:18 AM 10/27/17 10:18 AM
Joined: Jan 2003 Posts: 1,336 Oregon E earlymopar pro stock
earlymopar pro stock E Joined: Jan 2003 Posts: 1,336 Oregon	Man those valve covers are close to the firewall. - EM

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393770 10/27/17 12:31 PM 10/27/17 12:31 PM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	It looks that way in the picture but its not actually that tight.

Re: 5.7 Into a 65 Dodge D100 [Re: srunge55] #2393772 10/27/17 12:34 PM 10/27/17 12:34 PM
Joined: Feb 2003 Posts: 16,156 Mesa, Arizona D dart4forte OP I Live Here
dart4forte OP I Live Here D Joined: Feb 2003 Posts: 16,156 Mesa, Arizona	Originally Posted By srunge55 Here as some pictures. Which exhaust manifolds did you use? “So if it’s on the internet it must be true” Abe Lincoln

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2393825 10/27/17 02:34 PM 10/27/17 02:34 PM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	They are from a 6.1 hemi. I think they are same as the 6.4 also.

Re: 5.7 Into a 65 Dodge D100 [Re: srunge55] #2393848 10/27/17 03:31 PM 10/27/17 03:31 PM
Joined: Dec 2008 Posts: 1,285 okla. sam64 pro stock
sam64 pro stock Joined: Dec 2008 Posts: 1,285 okla.	on my 68 d100 I used 2005 truck manifolds,used the universal motor mounts from Speeway Motors.

Re: 5.7 Into a 65 Dodge D100 [Re: srunge55] #2395096 10/29/17 10:57 PM 10/29/17 10:57 PM
Joined: Feb 2003 Posts: 16,156 Mesa, Arizona D dart4forte OP I Live Here
dart4forte OP I Live Here D Joined: Feb 2003 Posts: 16,156 Mesa, Arizona	Originally Posted By srunge55 They are from a 6.1 hemi. I think they are same as the 6.4 also. Which chassis “So if it’s on the internet it must be true” Abe Lincoln

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2395097 10/29/17 11:02 PM 10/29/17 11:02 PM
Joined: Sep 2007 Posts: 14,889 up yours Supercuda About to go away
Supercuda About to go away Joined: Sep 2007 Posts: 14,889 up yours	Originally Posted By dart4forte Originally Posted By srunge55 They are from a 6.1 hemi. I think they are same as the 6.4 also. Which chassis It's like a vicious circle. What was the donor vehicle for the exhaust manifolds you used? They say there are no such thing as a stupid question. They say there is always the exception that proves the rule. Don't be the exception.

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2395116 10/29/17 11:49 PM 10/29/17 11:49 PM
Joined: Jul 2005 Posts: 487 St Louis, MO, USA S srunge55 mopar
srunge55 mopar S Joined: Jul 2005 Posts: 487 St Louis, MO, USA	I'm not sure, I believe they where from a car and not a jeep or truck. I thought these 6.1 manifolds were all the same but maybe not.

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2395249 10/30/17 10:38 AM 10/30/17 10:38 AM
Joined: Sep 2007 Posts: 14,889 up yours Supercuda About to go away
Supercuda About to go away Joined: Sep 2007 Posts: 14,889 up yours	Thanks They say there are no such thing as a stupid question. They say there is always the exception that proves the rule. Don't be the exception.

Re: 5.7 Into a 65 Dodge D100 [Re: dart4forte] #2395255 10/30/17 10:54 AM 10/30/17 10:54 AM
Joined: Jun 2003 Posts: 21,456 It's a dry heat gtx6970 Too Many Posts
gtx6970 Too Many Posts Joined: Jun 2003 Posts: 21,456 It's a dry heat	I know a guy who is having a pro touring style early 60s Truck built with all modern Hemi drive train. But I think he is using headers. And I am almost certain he is using an aftermarket chassis . I havent seen him in about a year. So for all I know the truck might be done. Ill have to ask around

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