AFR Heads
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Instructor
Joined: Mar 2003
Posts: 176
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From: Holtsville NY
AFR Heads
Okay now that I have read through the archives I was wondering if anyone could clear something up.
If I am looking to do a 350CID NA Daily driver with heads cams intake exhaust generally full mild mods but no NOS or SC what is the best set of AFR heads. 180cc, 190cc, or upgrade to the LT-4 manifold with 195cc heads.
All three are the same price and are about what it would cost to port my stock heads with the same upgraded internals. Any Ideas? Thanks for any help!!
If I am looking to do a 350CID NA Daily driver with heads cams intake exhaust generally full mild mods but no NOS or SC what is the best set of AFR heads. 180cc, 190cc, or upgrade to the LT-4 manifold with 195cc heads.
All three are the same price and are about what it would cost to port my stock heads with the same upgraded internals. Any Ideas? Thanks for any help!!
Safety Car
Joined: Feb 1999
Posts: 3,504
Likes: 4
From: Mexico Beach FL
Re: AFR Heads (Epyon127)
If you decide on the AFR heads, if it is a daily driver and has 350 ci, I would go with the 180 cc heads.
I presently have the 190 cc heads on my daily driver. I have a Crane cam. Since I don't spin higher than 5700 rpm and have 350 cc, I think the velocity would be better with 180 cc heads.
Tom Piper
I presently have the 190 cc heads on my daily driver. I have a Crane cam. Since I don't spin higher than 5700 rpm and have 350 cc, I think the velocity would be better with 180 cc heads.
Tom Piper
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Joined: Apr 2002
Posts: 69
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From: Deerfield Beach FL
Re: AFR Heads (Tom Piper)
I personally like the AFR heads. They are very stout and flow well right out of the box, even better with a small amount of work. The 180s are probably best for a mild street setup.
Ray
Ray
