AFR 190CC ported heads with SBC intake mounts.
07-18-2016, 11:01 PM
#1
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Join Date: Apr 2002
Location: Colorado Springs
Posts: 259
AFR 190CC ported heads with SBC intake mounts.
SOLD....
To clarify, these heads will work with both LT1 and older SBC intake manifolds.
I have a set of LT1/LT4 AFR 190 big valve (2.055/1.60) heads. Decent port job upped the flow nearly 30cfm int&exh. My builder was having a tough time with his stingy flow bench and still came up with the numbers below. He expected the intake to carry past 280/285 int but his bench crapped out. His bench is known for being 5/10cfm lower than most benches, so these heads should be 285/290int and 195/200exh on other benches. We don't race benches anyways. Just wanted to be upfront on what he measured. I can always have them flowed elsewhere if you pay for it.
58CC chambers.
Drilled and tapped regular SBC intake mount holes(8 hole mount only). Was intending to use a single plane intake and force feed these heads, but plans have changed. Spring info is on the sheet as well. These springs are for a street solid roller, but I have a set of used Crane Cams 99893-16 springs I can throw in if you want to run a roller cam.
Looking for $1050 shipped in the lower 48. Heads this good are near $2k plus the SBC mod ($200).
I would expect these heads would rock NA too with the right cam from LE. If they don't sell, that is what I will end up doing. Thank you,
PM with questions.
Maverick
To clarify, these heads will work with both LT1 and older SBC intake manifolds.
I have a set of LT1/LT4 AFR 190 big valve (2.055/1.60) heads. Decent port job upped the flow nearly 30cfm int&exh. My builder was having a tough time with his stingy flow bench and still came up with the numbers below. He expected the intake to carry past 280/285 int but his bench crapped out. His bench is known for being 5/10cfm lower than most benches, so these heads should be 285/290int and 195/200exh on other benches. We don't race benches anyways. Just wanted to be upfront on what he measured. I can always have them flowed elsewhere if you pay for it.
58CC chambers.
Drilled and tapped regular SBC intake mount holes(8 hole mount only). Was intending to use a single plane intake and force feed these heads, but plans have changed. Spring info is on the sheet as well. These springs are for a street solid roller, but I have a set of used Crane Cams 99893-16 springs I can throw in if you want to run a roller cam.
Looking for $1050 shipped in the lower 48. Heads this good are near $2k plus the SBC mod ($200).
I would expect these heads would rock NA too with the right cam from LE. If they don't sell, that is what I will end up doing. Thank you,
PM with questions.
Maverick
Last edited by MadMav; 08-15-2016 at 09:23 PM.
07-30-2016, 11:55 AM
#5
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Join Date: Apr 2002
Location: Colorado Springs
Posts: 259
Re: AFR 190CC ported heads with SBC intake mounts.
No, they were mated to a standard LT1 intake. They will also work with any SBC intake manifold as well. I have them currently mated up with an Accel Superam intake.
Maverick
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