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#1
01-10-2026, 05:14 PM
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Paul Knippen cnc heads
Got my set of Paul's cnc ported heads the other day and they look real nice. Short perform quite well also.
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| The Following 8 Users Say Thank You to slowbird For This Useful Post: | ||
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#2
01-10-2026, 06:25 PM
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I'm wondering why they dont work on narrowing the guides? My edelbrocks from All Pontiac look a lot like yours do...
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#3
01-10-2026, 06:56 PM
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What size is the intake opening?
__________________
1967 Firechicken, 499", Edl heads, 262/[email protected]" duration and 0.627"/0.643 lift SR cam, 3.90 gear, 28" tire, 3550#. [email protected] mph with a 1.45 60'. Still WAY under the rollbar rule. |
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#4
01-10-2026, 09:45 PM
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Off set rockers?
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#5
01-10-2026, 10:51 PM
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Mid-lift numbers are great! Hats off to Paul
__________________
James 1970 Trans Am Spotts Built 484" IA2, Highports, EFI Northwind, E85 Holley Terminator X sequential EFI fabrication and suspension by https://www.funkhouserracecars.com/ |
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#6
01-10-2026, 11:44 PM
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Quote:
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| The Following User Says Thank You to slowbird For This Useful Post: | ||
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#7
01-11-2026, 07:09 PM
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What bore size was it test at?
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#8
01-11-2026, 07:13 PM
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Quote:
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#9
01-11-2026, 10:04 PM
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What is the cost of a new set of his heads that flow these numbers? I like the above-mentioned head.
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#10
01-11-2026, 11:07 PM
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Congratulations Paul - that is very impressive.
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| The Following User Says Thank You to CraigG. For This Useful Post: | ||
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#11
01-12-2026, 09:35 AM
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Sometimes we do |
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#12
01-12-2026, 09:36 AM
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Close to 2.4 tall |
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#13
01-12-2026, 09:38 AM
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| The Following User Says Thank You to PAUL K For This Useful Post: | ||
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#14
01-12-2026, 09:51 AM
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Nice work Paul! I may have to send you my Hi Ports.
__________________
69 Firebird - Angry Bird 455 with 84mm Torqstorm |
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#15
01-12-2026, 06:59 PM
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#16
01-12-2026, 07:26 PM
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#17
01-12-2026, 08:31 PM
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GT |
| The Following User Says Thank You to blueghoast For This Useful Post: | ||
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#18
01-13-2026, 09:48 AM
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Very Nice work Paul.These should make some good power!
__________________
Jim Moshier 1971 Grand Prix 462ci SD Performance 6x heads 1962 Catalina 389 1968 Firebird 400-455 I haven't decided "If we ever forget that we're one nation under GOD, then we will be a nation gone under." - Ronald Reagan |
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#19
01-13-2026, 07:38 PM
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#20
01-14-2026, 09:11 AM
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i have a set of disassembled 72s on the shelf along with a victor 4500efi ive been reserving for you to do your port work on....soon as i get back on track with my ia2 build |
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