Search results for query: 340 manifolds

I am looking for a reasonable priced set of 340 Exhaust manifolds. Please let me know if you have some. Thanks

Looking for a set of 340 exhaust manifolds. Please PM with a photo of what you have. Thank you.

1971 Dodge Demon 340 with x heads and T/A 340 hi performance exhaust manifolds. Can these manifolds install after engine drop in?

Pair of 72-73 340 exhaust manifolds. Drivers side is casting # 3614868 with a date of 8-18-71, passenger side casting # 3418623 with a date of 8-13-71. Both are in good shape, heat riser turns and opens freely. $375 plus shipping from 40165. Thanks

Looking for exhaust manifolds for my 340. Looking between 71-73 years. Willing to pay between 400-500. Please send pictures. Has to be local for pickup or 150 miles. 93657 Thanks Fabo

I have a 1969 Plymouth Barracuda that I am trying to find exhaust manifolds for, the car came with headers that hit everything you could imagine and the car sounds like a $3.00 rattle can that is driving me crazy. I can not seem to find anything out there that will fits, so it has been sitting...

Left and right 68-70 exhaust manifolds. Working heat riser valve. Numbers in pictures. $800 plus shipping

I am looking for a set of exhaust manifolds for my 70 340 duster. Car currently has headers but I would prefer to return to stock. PM if you have anything with price and pics....thanks

...exhaust manifolds bolt right on and they were right except you eight huge exhaust leaks. I made some plates that mostly sealed up the leaks but here I am 20 years later still fighting leaks on this thing. Has anyone used the 340 manifolds on magnum heads and got them to seal? How did you...

WTB 340 Exhaust manifolds. let me know if you have them and your pricing. photos would help as well. Many Thanks,

Restored set of 340 High Flow Factory Exhaust Manifolds. Ready to Install. Coated in Eastwood High Temp Manifold Paint. These can be packaged up and mailed to you. Will Accept PayPal Friends and Family. $925 USD plus Postage

Some info in here on running 340 manifolds with magnum heads: 340 manifolds and Magnum heads

...for an early 70s 340 will flow better than the mid 70s and late 70s 360 stock manifolds? I have a chance to pick up some 72 to 73 340 manifolds dirt cheap. Since I'm building a daily driver I'm going to ditch these awful headers. I'm not saying all headers are awful, but the ones I currently...

340 exhaust manifolds

Was thinking of converting 90 degree adapter to plate style as pictured but not sure if there will be a clearance problem with my 340 HP manifolds anyone running this plate with same setup?

I bought these for my ‘67 Barracuda and to make them work in my application I’d have to modify the steering column tube. My car is all original and I don’t want to cut the tube. I’m looking to sell or trade them for 340 manifolds. $450 located in Woodland CA 95695

I have a very nice set of 1968-1970 340 Exhaust Manifolds Sand blasted and painted ready to install. 900.00 OBO

thank you.

Can we see pictures of the manifolds? If the previous owner did these mods they might have used 340 Manifolds too.

There are some mismatch issues between the 340 manifolds and magnum heads. A thread or two on here discusses that.

So I bought some manifolds that I thought were the two and 1/8 in outlet opening but they turned out to be the later model 94 and up exhaust manifolds. The guy advertised them as the early model manifolds with the two and 1/8 inch opening which I already had one of which I am going to use on my...

There two 340 intake manifolds one blue paint is date is august 11th 1967 and other march 17th 1970 $160 each and or trade one of that I am after OCT or NOV 1969. Shipping not included.

'68 - '70 340 manifolds are all the same and only available used. In '71 the passengers side was changed to a more restrictive center outlet design but driver's side the same. Reproduction nuts/bolts for 340 manifolds are available. The driver's side heat shield is not being reproduced...

I had magnum heads with 340 manifolds I ran remflex gaskets for a magnum engine no sealing issues

340 HP manifolds.

Anymore install tips/tricks guys? I'm installing Summit 2.5" #680144 header back, but lm using hipo manifolds with the 340 in our 67 cuda. Thanks

Dam, first it was the 8 3/4, then the LD340, then the 340 manifolds, then the 340 valve covers, then the 340 air cleaner, now the V8 center link ? Sweet Baby Jesus !!!!!!! I'm going Cheby. :rolleyes:

I am looking for a set of cheap used headers or exhaust manifolds to install for the break-in of a 340 in a 68 Dart GT. I would also be interested in renting a set of exhaust manifolds if reasonable and will pay shipping each way.

Id go with the 340 manifolds for sure.

Welcome aboard! Another alternative is 340 hipo manifolds(#2863549 and #2863553)...I bet they would be comparable in price to tti or Doug's headers with less headaches.