6.0L Heads
Thread Starter
Joined: Nov 2001
Posts: 3,066
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From: Sunny San Diego
Originally Posted by ktmrider
Glad to hear you got the heads ( finally )! You have the patience of Job IMO.
Can't remember what motor you have, just keep in mind the flow rates when choosing a cam. It shouldn't affect ya too much.
Can't remember what motor you have, just keep in mind the flow rates when choosing a cam. It shouldn't affect ya too much.
Thread Starter
Joined: Nov 2001
Posts: 3,066
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From: Sunny San Diego
Here our my Flow Numbers
Lift IN EX
050 13.7 24.2
100 68.0 53.1
150 100.2 84.1
200 131.8 113.2
250 163.3 137.8
300 193.3 154.2
350 222.4 174.1
400 247.2 184.7
450 269.0 189.8
500 286.9 196.5
550 301.4 203.2
600 298.1 207.6
650 303.7 212.1
700 306.9 214.0
750 314.5 218.1
800 327.4 219.7
Lift IN EX
050 13.7 24.2
100 68.0 53.1
150 100.2 84.1
200 131.8 113.2
250 163.3 137.8
300 193.3 154.2
350 222.4 174.1
400 247.2 184.7
450 269.0 189.8
500 286.9 196.5
550 301.4 203.2
600 298.1 207.6
650 303.7 212.1
700 306.9 214.0
750 314.5 218.1
800 327.4 219.7
Thread Starter
Joined: Nov 2001
Posts: 3,066
Likes: 0
From: Sunny San Diego
The shop say they were great heads for a race car. But not so good on a street car due to the low cfm at low rpms'
Last edited by Ed Blown Vert; Feb 25, 2005 at 06:17 PM.
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Originally Posted by Ed Blown Vert
The shop they were great heads for a race car. But not so good on a street car due to the low cfm at low rpms'
Originally Posted by Ed Blown Vert
The shop they were great heads for a race car. But not so good on a street car due to the low cfm at low rpms'
Who flowed them? Are they in Santee?
Thread Starter
Joined: Nov 2001
Posts: 3,066
Likes: 0
From: Sunny San Diego
Originally Posted by Pro Stock John
My 6.0 heads flowed 299/217 I think and they are okay for FI.
Originally Posted by Ed Blown Vert
The shop say they were great heads for a race car. But not so good on a street car due to the low cfm at low rpms'
FWIW my stg 1 heads flow better then yours from .050 to .400. whats your port volume and valve sizing? and what bench and bore spacing, i'd assume sf-600 and 4.00" bore. the 4" bore will give you a slightly higher reading. and was the exhaust done w/ or w/o a pipe?
