These are preproduction 00 cobra r heads. These are are the grandfather to the Ford GT supercar car castings. These will work with all 4v headers(which i can prove). 100% bolt on ready
-cleaned up casting in ports
-brand new livernois springs
-valves and guides were in awesome condition
-valves relapped
-cam caps professionally clearance for large cams
-new MHS viton seals
-32 lifters
-32 rockers
-9thread heads
-deck and ready for installation
PICTURES: http://s1288.beta.photobucket.com/user/redstanger/library/
had heads flown and heads were decked ( .010 )
these were done at a local shop.
Head 1 Head 2
lift Intake Exhaust Intake Exhaust
0.100 95 82 98 79
0.200 173 147 184 148
0.300 237 201 247 202
0.400 278 211 290 209
0.500 288 213 298 209
my SHM Book
Cobra R
lift Intake Exhaust
0.100 85 73
0.200 150 136
0.300 210 183
0.400 248 199
0.500 268 206
-cleaned up casting in ports
-brand new livernois springs
-valves and guides were in awesome condition
-valves relapped
-cam caps professionally clearance for large cams
-new MHS viton seals
-32 lifters
-32 rockers
-9thread heads
-deck and ready for installation
PICTURES: http://s1288.beta.photobucket.com/user/redstanger/library/
had heads flown and heads were decked ( .010 )
these were done at a local shop.
Head 1 Head 2
lift Intake Exhaust Intake Exhaust
0.100 95 82 98 79
0.200 173 147 184 148
0.300 237 201 247 202
0.400 278 211 290 209
0.500 288 213 298 209
my SHM Book
Cobra R
lift Intake Exhaust
0.100 85 73
0.200 150 136
0.300 210 183
0.400 248 199
0.500 268 206
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