Search results for query: 340 manifolds

For sale one nice used original set of 1968 through 1970 340 HP exhaust manifolds..... Heat riser is there and stuck open..... Little to no pitting on these nice shape....no visible damage anywhere that I see !!!......$800 plus shipping in USA located ny state 12306 zip

Thanks Dicer. That's seems doable. Do you have a 340 with HP manifolds?

My bad, that is actually a Felpro1243, shown in pic, but the pen marks shown show where the 1213 340 ports were marked. I will edit above post.

I got mine used, from a member on the site for a good deal. My first thought when they were hitting after I dropped, the jack was your thread, and then I wonder if someone would want to trade for some 340 manifold?!?!? lol

Complete will fit manual or power steering a bodies, $350 plus shipping from 91770

I have a set of 340 hypo manifolds $600. Thx

I've been eyeing this cam but thinking maybe 108 centerline? Also maybe going solid. Expert I'm not. 340, 10 over KB pistons, 160 cranking pressure 10:1 Comp (I believe), Eddy heads, RPM intake, 750 ABS carb, Stock manifolds 2 1/2" Exhaust, 4 spd., 323 rear gear, 235/60/15 tire. Street car with...

Hi Folks Running a 340 auto with an XE262 cam, 1969 HP manifolds and a factory TQ on a 1971 Demon (3.23 gears). Looking to purchase a 2 1/2 TTI exhaust and see that there is an X option and an H option for crossovers. I am looking for something with no drone on the highway, and not...

Just my opinion, if you don't want headers, it's not worth the extra 60 cubes to choke through exhaust manifolds. I would build the 340 to do what you want.

To my knowledge Offy never built a dual plane. The 360* is the designation for a single plane. IIRC all of their V8 intakes were marked 360*. I have one sitting on the top of my 360 in my work van. It has the 318 sized ports as the manifold I wanted was 340/360 specific. It ran fine with a Comp...

Looking to sell large lot of mopar parts that belonged to my Dad....partial list below. Will be adding to it as more parts are discovered and cataloged. intake manifolds 4 barrel mopar original 1827899-1 440 4 barrel 2951736 225 2 barrel and carb 4041043 exhaust manifolds 4173166 1981...

Fair but if you're after a nice street ride, they aren't a bad option. Given the choices later A bodies have I'd easily opt for headers of any kind, but with the premium on early stuff, off... I'm a cheap *** so... lol

...can be a pain. If you have a stock or mild build and you aren't trying to squeeze the last ounce of power out of it, a pair of early 340 manifolds would work fine. There are also combinations of newer manifolds (like later model Jeeps with Magnum engine) that have larger outlets for more...

What do the current plugs LOOK like? They'll tell you all you need to know.

I swear I bought a pair of repops last year $600 ish? to replace some older ones that I had welded a crack on the lt one and had to remove what ever that stupid back pressure pos that was rattling on the rt. And I’d like to put it out there for all those guys that say you can’t weld cast iron...

You can find 72-74 340 / 360 A body manifolds at pretty reasonable prices and just order head pipes that fit the manifolds you use. They are not nearly as expensive as the 68-70. That is what I did on my 69 Cuda with a 360 / 727. I sawzalled the headers off. I ordered my exhaust from Waldron &...

Yeah, you didn't see problems like this with the stock large gear reduction starters Chrysler used. Like I said earlier, the only reason I'd go to a mini starter would be lack of space.

how have your exhaust manifold gaskets held up. any issues?

I already told you where I’m at and I run an MSD7AL3. My 72 (340) duster came with electronic ignition. When I told out local Mopar guru that I had to climb a local hill and jump on it in third gear and get two backfires out of it these were his words. Get rid of the damn Champion plugs and put...

Go look here.. https://www.forabodiesonly.com/mopar/threads/340-exhaust-manifolds-on-early-a-body.103592/post-979558

Wow - through exh manifolds to boot!! That's just awesome!!

Can you post the numbers on the manifolds? I'm interested if they are 340 manifolds.

1972 thru 1974 NOS 340 360 Exhaust Manifolds... Excellent condition... Available for local pickup, lower central PA or free delivery to Carlisle... NO Shipping $650.00

Yikes unbolt the head pipe everytime F that lol i will stick with the 90 degrees thanks for the info

I have a pair of 340 HP exhaust manifolds. Passenger side is in very nice shape. Heat riser and butterfly have been removed. The driver side however is very nice but it was broken all the way through on the output. It was tech welded back together and that’s about as far as it has gotten...

When I had my stock 340 in there 600 Holley some under steering linkage headers, 2 1/4 exhaust, stock 1 5/8 inner diameter chrome tips, 323s, street radials, some crap mufflers, it usually ran 14.2 to 14.0. One time at Cecil Co track it went 13.90, it hooked, all the stars aligned, tail wind...

The "good" magnum manifolds have 2-1/8" outlets. Just a tad smaller than late 60's 340.

Stock 1970 318 Edelbrock Performer intake. Edelbrock 600cfm carb. 340 Hi-Po manifolds. Dual exhaust/H pipe Chrysler Electronic ign. Chrysler 4bbl kickdown. This was an older set up I put together, and it would roast the peg leg all the way down the street.

OK, not trying to start a pie fight here, but the TTI's I put in my 67 Barracuda are the best fitting headers I've ever installed. My 65 was more difficult, but they still fit amazingly well, I thought, given the lack of room in the engine compartment (which was never designed to run a V8 -...

Hi everybody, I have a 72 Plymouth Duster with the 340 and I'm trying to find a pair of stock exhaust manifolds. Does anybody know where I might find a pair? Thanks, Paul