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#101
07-19-2021, 11:32 AM
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Very impressive numbers and a beautiful looking motor! My garage door is always open if you get tired of playing with it! LOL
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#102
07-22-2021, 11:04 PM
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Final numbers with the RPM were 600tq starting around 3600rpm, peaking at 640tq around 4500 and peak hp of 608 at 5800rpm
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#103
07-23-2021, 08:33 AM
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#104
07-23-2021, 12:35 PM
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Wow, great numbers, Was the Performer RPM worked over or just a port match to the head?
__________________
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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#105
07-23-2021, 01:54 PM
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#106
07-23-2021, 03:54 PM
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Great numbers,
that 69 GP should really scoot. Is it an auto or manual car? How is the idle quality and vacuum at idle? Again, Very Impressive wide band power. |
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#107
07-23-2021, 04:17 PM
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#108
07-24-2021, 03:05 PM
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 466 Mike Voycey shortblock, 310cfm SD KRE heads, SD "OF 2.0 cam", torker 2 373 gears 3200 Continental Convertor best et 10.679/127.5/1.533 60ft 308 gears best et 10.76/125.64/1.5471 |
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#109
07-26-2021, 09:21 AM
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Interesting that its making that much vacuum. I recently got mine running also. Cam duration is almost the same. A little less lift. I'm only reading 8-9" vacuum idling around 800 RPM. Will get it on a chassis dyno after I get some bugs worked out with the EFI.
__________________
1979 TA 541/T56 Magnum 1964 Catalina 462/TKO600 1965 GTO 389/4speed |
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