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#101
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I will get that block number in the next few days. also to shermanator2
Im glad that the head you got was a better match and worked out. John
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Beers Bikes Babes and Pontiacs Rule!!! 63 Lemans in the 9's race 66 GTO HT Cruiser 06 Triumph Rocket III TURBO! 2300 CC Bad boy KTM 525 Dirt Terrorizer POLARIS 900 RZR 10 GMC SLT Duramax Haul anything anywhere http://www.facebook.com/profile.php?...app_2392950137 |
#102
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Quote:
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Beers Bikes Babes and Pontiacs Rule!!! 63 Lemans in the 9's race 66 GTO HT Cruiser 06 Triumph Rocket III TURBO! 2300 CC Bad boy KTM 525 Dirt Terrorizer POLARIS 900 RZR 10 GMC SLT Duramax Haul anything anywhere http://www.facebook.com/profile.php?...app_2392950137 |
#103
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I seen a top end for sale dated F249 for a ram air 111 70 gto w 12 castings thought was interesting to add to mix.
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Beers Bikes Babes and Pontiacs Rule!!! 63 Lemans in the 9's race 66 GTO HT Cruiser 06 Triumph Rocket III TURBO! 2300 CC Bad boy KTM 525 Dirt Terrorizer POLARIS 900 RZR 10 GMC SLT Duramax Haul anything anywhere http://www.facebook.com/profile.php?...app_2392950137 |
#104
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To me the lock in in terms of what that late cast block is for would be if it had 4 motor mount pads that are drilled, or the 5 drilled pads needed for 1970 car needs.
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Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! |
#105
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#106
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Your 1969 GTO must have been a very late build!! That casting date is for a third or fourth week of June according to an online calendar I just glanced at. June 19 = Thursday of the third week of June June 23 = Monday of the fourth week of June I know that there are "rules" about what is considered an appropriate window for a given build date; I have it written that 3-8 weeks prior to the car's build date is average.
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1970 Formula 400 Carousel Red paint on Black standard interior A no-engine, no-transmission, no-wheel option car. Quite likely one of few '70 Muncie three speed Formula 400's left. 1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing) 2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs) Last edited by unruhjonny; 01-25-2021 at 07:02 PM. |
#107
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I remember being initially confused when I saw the 70 on the block, but relieved that the vin matched Last edited by 69gtocv; 01-25-2021 at 07:46 PM. |
#108
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Quick add. May 12 69 48 heads off low mileage 400, never touched. Chamber volume checked before going off to machine shop. All chambers measured 68cc to 69cc. No X stamp noted. Didn’t get a chance to take measurements but valve recess appear to be minimal to none.
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#109
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adding for information, I cced a set of E1969 48 heads yesterday, replacement stainless valves, appear to have factory deck swirl, came in at 67cc
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction |
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