Author Topic: Nice alternative to headers?  (Read 4482 times)

Offline Road_Runner

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Re: Nice alternative to headers?
« Reply #15 on: March 04, 2011 - 06:17:26 PM »
Always wanted to replace the big block in the Roadrunner with a Hemi and no kidding one of the big pluses is the ability to run large tube headers and not go anywhere near them when changing plugs.  I have to use a combination of wrenches, extensions, etc. to change the plugs in the RR and its a serious pain in the @$$.  And I'm seriously considering HP manifolds for the Barracuda even though its a small block because its going to be more of a driver than the RR so getting the last HP out of it isn't the top priority.  Haven't 100% decided though.

Later, Jim
1970 383 Roadrunner Tor Red
1973 318 Barracuda Mist Green
2014 Mustang GT/CS Convertible All Black




Offline ireland383

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Re: Nice alternative to headers?
« Reply #16 on: March 04, 2011 - 07:49:47 PM »
I've got cheapy hedmans on my 383 and spark plugs are a breeze. :dunno:
1971 Plymouth Barracuda

Offline Road_Runner

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Re: Nice alternative to headers?
« Reply #17 on: March 05, 2011 - 05:13:52 AM »
I've got cheapy hedmans on my 383 and spark plugs are a breeze. :dunno:

Hedmans wouldn't clear the compact starter on my RR's 383 and since I'd bought the coated ones I wasn't about to start hammering on them.  I've got Hookers on the RR now, they clear everything but 2-3 plugs are a real 'challenge' to get in & out.  Trust me, I'm not making this stuff up.

Later, Jim
1970 383 Roadrunner Tor Red
1973 318 Barracuda Mist Green
2014 Mustang GT/CS Convertible All Black

Offline Chryco Psycho

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Re: Nice alternative to headers?
« Reply #18 on: March 06, 2011 - 06:40:23 PM »
the factory manifolds are among the best < I do a lot of porting on then to match up the fit & flow potential , the best fit is either TTi or Dougs headers

Challenger - You`ll wish You Hadn`t

Offline GreenFish

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Re: Nice alternative to headers?
« Reply #19 on: March 07, 2011 - 09:13:30 AM »
the factory manifolds are among the best < I do a lot of porting on then to match up the fit & flow potential , the best fit is either TTi or Dougs headers

Chryco do you sell ported manifolds?
70 cuda, 440, KB pistons, 10.5:1 compression, edlebrock heads,RacerBrown cam, 5-Speed Tremec, Megasquirt EFI

Offline Kevin71

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Re: Nice alternative to headers?
« Reply #20 on: March 07, 2011 - 11:37:15 AM »
I have a 71 challenger 440 with the schumacker shorties.  They were easy to put on.  No banging or modifing.  Also able to keep the rest of the exhaust tucked under the car for clearence.

Offline GreenFish

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Re: Nice alternative to headers?
« Reply #21 on: March 07, 2011 - 02:56:01 PM »
what does everyone think of extrude honing? I know its not headers but maybe an alternative. If you already had the manifolds to hone the price isnt much different.
70 cuda, 440, KB pistons, 10.5:1 compression, edlebrock heads,RacerBrown cam, 5-Speed Tremec, Megasquirt EFI

Offline 73EStroker

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Re: Nice alternative to headers?
« Reply #22 on: March 07, 2011 - 10:23:39 PM »
My TTIs on a B engine are not too bad. You still go under the manifold to change the plugs. Headers are a pain if you have to change a starter though. Why didn't Chrysler put the starter on the right??? Otherwise the headers are great.
Barry (Salmon Arm)

Offline tommyg29

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Re: Nice alternative to headers?
« Reply #23 on: March 07, 2011 - 10:35:23 PM »
Why didn't Chrysler put the starter on the right??? Otherwise the headers are great.

probably because of the longer run to the battery
72 Roadrunner 400-4 Auto-3.23 Gear-Black Cruiser
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Multiple SRT's, Rams, Dakotas, Caravans and Neons

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Offline Chryco Psycho

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Re: Nice alternative to headers?
« Reply #24 on: March 08, 2011 - 12:09:37 AM »
I can port the manifolds as far as I can reach , I do have one set of factory big block manifolds I need to sell .
Extrude hone works too just do not get too thin

Challenger - You`ll wish You Hadn`t