hi folks i hope all is well,,,i need help.i have my 6 cyl two step header pattern ready.but need someone to test fit.i am starting this header in jan ..so let's get a good fit....best wishesH/J...

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need someone test my new 6 cyl two step headers

Hey Harold,

Where are you located? That would help determine who would be a good candidate to test fit them for you.

It's good to see you post. Hope all is well with you.

I bought a set of your headers for my '72 Dart with a 318.

Looking forward to hearing how the progress goes with the Slant 6 headers.

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Rob

I’m Mater
The Kentucky Poser

can someone explain "two step" headers?

is that a 3 to 1 item or a change in collector type?

Harold is in north west Arkansas. I was supposed to test fit them on my 66 Valiant and 66 Cuda. One with a 170 and one with a 225. But I have been too busy to be able to remove the manifolds/headers from the cars at this time, and Harold wants to start building them. Any volunteers?

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Charrlie_S
65 Valiant 100 2dr post 170 turbo
66 Valiant Signet 170 nitrous
64 Valiant Signet
64 Valiant 4dr 170
64 Valiant 4dr 225

Harold,

I would be happy to test fit those headers on my 66 Valiant racecar with 225 automatic. I could make some measurements to see if they will fit with a 170. I have a 170 block, but not in a car right now.

I am located in Blacksburg, VA, zip is 24060. Let me know how we should proceed.

I have various intake manifolds I can check fitment with too - stock, offy 4bbl, clifford 4bbl, weber side draught, offy 2X1...

Thanks,

Lou Madsen

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Home of Slant6-powered fun machines since 1988

Harold
Im in East Arkansas, Marianna. Have a 66 Cuda,65 Cuda and 2 styles of heads. If I can help let me know. I talk to Charrlie fairly often on the phone.
Thanks
Frank

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Scrapple: Because a mind is a terrible thing to waste.
73 Duster - Race Car
66 Dart Wagon - DD
178" FED
82 D150
All Slant powered

I have seen the other post, I think I understand what you mean.

are these just for early a bodies (60's) or later (70-76)? are they intended to be universal? mini or regular starter? high or low position?

this header when set in stone will fit most any applications...170/225/ 60's/70's.trucks cars etc..........for about $200.00.but first things first..get the best fit possible..H/J

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need someone test my new 6 cyl two step headers

You Da Man Harold!

I heard about Harold's Spitfire headers from a guy with a '65 Barracuda with a 360 in it. I saw it at a car show and was surprised to see nice fiiting headers on an early A body without cutting out the fenderwells.

He makes a good product. And doesn't gouge you on the price like some other companies we all know. Thanks Harold!

Really glad to see you back in action!

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Rob

I’m Mater
The Kentucky Poser

Harold, sounds like you've got your test fitters here, so I won't pursue it any further.

MJ

Harold.....How 'bout something like a 225 in an '80/'81 Mitsubishi/Dodge Challenger? Would you happen to have a pic you would be willing to share?

Roger

thankx guys,i will catch one of you..here is what i have going on... flange is 1/2 thick i have those.the 1st the header will be close to block.this will help with fitting odd uses.2nd the header tubing 16ga step 1 1-1/2.then step up 1-5/8.will help bottom end but when you need it 1-5/8 takes over...ihave back 3 cyl done.bust first 3 cyl i keep making little changes.because of hollidays.end jan i will start building.i will make only two headers as of now...s/b tri-y...thenslant 6...h/j....

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need someone test my new 6 cyl two step headers

on the cars with air where is the pump.any photo????

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need someone test my new 6 cyl two step headers

front view of '71 Dart with A/C compressor:



I may have a more helpful top / side view photo that shows
proximity to manifolds more clearly (air cleaner removed)-

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BoatAnchor
'71 Swinger /6-225
SuperSix, EI, front discs, 2.25" exh.

Remember also the pre-'67 cars with A/C have the compressor mounted closer to the engine.

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一期一会
Too many people who were born on third base actually believe they've hit a triple.