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Angle plug header clearance

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Old Mar 4, 2010 | 10:24 PM
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Default Angle plug header clearance

Hi, I am just about to order some AFR 195 heads for my 69. presently the car has stright plug heads and coated 1 5/8 SB headers. I do not know the brand of the headers, does anyone know if headers generally work with AFR angle plugs? I have a pic but can't post, and the car is about to be shipped, thus shipping the parts with the car.
Any help appreciated

Richie
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Old Mar 4, 2010 | 10:42 PM
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Originally Posted by richiev88
Hi, I am just about to order some AFR 195 heads for my 69. presently the car has stright plug heads and coated 1 5/8 SB headers. I do not know the brand of the headers, does anyone know if headers generally work with AFR angle plugs? I have a pic but can't post, and the car is about to be shipped, thus shipping the parts with the car.
Any help appreciated

Richie
Have uploaded a pic to my pics of the engine header
Thanks
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Old Mar 4, 2010 | 10:50 PM
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Default Angle plug heads and header clearance

I have angle plug heads and Hedmon Elite 1-5/8" headers. They clear the plugs using short header plugs, and I ovaled the tubes in a few places near the plugs with a press and some wooden blocks for a cushion. Looks a lot better than beating the tubes with a hammer, actually looks like the headers were made that way and oval = no restriction on exhaust gases.
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Old Mar 4, 2010 | 11:01 PM
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Originally Posted by Buddy1980
I have angle plug heads and Hedmon Elite 1-5/8" headers. They clear the plugs using short header plugs, and I ovaled the tubes in a few places near the plugs with a press and some wooden blocks for a cushion. Looks a lot better than beating the tubes with a hammer, actually looks like the headers were made that way and oval = no restriction on exhaust gases.
Yes horrible to have to hammer new coated headers, i did a search on summitt, looked through the sb headers, from the pics looks like the headers might be hedman headers, thanks for the info
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Old Mar 5, 2010 | 07:41 PM
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Originally Posted by richiev88
Hi, I am just about to order some AFR 195 heads for my 69. presently the car has stright plug heads and coated 1 5/8 SB headers. I do not know the brand of the headers, does anyone know if headers generally work with AFR angle plugs? I have a pic but can't post, and the car is about to be shipped, thus shipping the parts with the car.
Any help appreciated

Richie
If you can still find them, Dynomax 1 5/8" fit great. I have Hooker Super Comps (1 3/4") and they fit well with AFR 195's but you may have to "massage" the #6 plug area slightly.... other than that, you have more room with the angle plugs than the straight ones.
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Old Mar 5, 2010 | 07:57 PM
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Flowtech is evidently selling the Dynomax full length now which flow & fit great.
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