Trying to put headers on my small block Chevy 23 degree air flow research heads. Header flanges are Reher Morrison bolt pattern. Who sells or makes these adapter. It is not stahl pattern.
April 25, 2024, 07:08 PM
Curly1
Shoenfeld Headers has the flanges. Have you called Larry at Reher and Morrison?
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April 25, 2024, 07:31 PM
irf3
I did talk to Larry. No go so far. I need the adapters not flanges. Curly are you talking about adapters?
April 25, 2024, 09:26 PM
Curly1
I thought Reher and Morrison may have the adapters. I actually have a set of those but they go with set of headers that will be going on my Camaro. Sure someone has a set some where. https://rehermorrison.com/product/adapter-plates/
The other option is cutting the flanges off and welding on new flanges with bolt pattern more common.
https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge.
Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue.
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April 26, 2024, 01:24 AM
irf3
The million dollar question Curly where did they come from??? I don't want to cut flanges off then weld Stahl pattern and buy stahl adapter.
April 26, 2024, 10:01 AM
TomR
what header gasket does it take?
72 Nova "Hooptie"
April 26, 2024, 02:30 PM
vetman
Part #913-102 took it right off there web page under parts-header adapters fit 23* small chevy Stahl pattern simple redrill and tap your patern
The difference between ignorance and stupidity. Ignorance is lack of knowledge. Stupidity is the inability to learn. Don't be stupid
That is for the Stahl pattern, he needs ones for Reher and Morrison pattern which is similar but middle holes are flipped or reversed and moved around slightly.
https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge.
Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue.
4X NE2 CHAMPION. 2020 TDRA NE2 Champion
April 27, 2024, 07:01 AM
Curly1
Here is a picture with both, the Stahl pattern and the Reher and Morrison. The center section is basically flipped.
https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge.
Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue.
4X NE2 CHAMPION. 2020 TDRA NE2 Champion
April 27, 2024, 07:10 AM
Curly1
Looks like Jegs may have some. Note: I did a search on R&M plates and this came up. Looks like R&M plates but does say Stahl pattern. Makes me wonder if center plate can just be flipped over?
https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge.
Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue.
4X NE2 CHAMPION. 2020 TDRA NE2 Champion
April 27, 2024, 08:22 AM
vetman
Like I said-redrill and tap your pattern you have to port to match the exhaust port anyway
The difference between ignorance and stupidity. Ignorance is lack of knowledge. Stupidity is the inability to learn. Don't be stupid
April 28, 2024, 07:56 PM
imakehp
quote:
Originally posted by Curly1:
quote:
Originally posted by imakehp: Are these what you're looking for?
That is for the Stahl pattern, he needs ones for Reher and Morrison pattern which is similar but middle holes are flipped or reversed and moved around slightly.
Couldn't he just cut the flange/adapter into 3 pieces and flip the middle one over? That would put the middle hole at the bottom like he needs....I seem to remember doing that a long time ago when I got my first set of 18* heads