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#278711 11/02/13 11:38 PM
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Can you tell by just seeing it?
20131102_172634.jpg 20131102_172647.jpg

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I'm gonna say that the head number is 47 so a 69 350,


Jerry Tallman
69 455/4sp Windward Blue, deluxe parchment bench seat, under major restoration
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Looks different than my 400 I have for sale so I'm gonna say 350 (or 326)?

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find the block number...it will tell...its on front of block under pass head...where water pump is attached..


FireBjorn http://FirstGenFirebird.org/show/closeup.mv?CarID=221
69 convertible 400 (was 350) Natalie, SOLD
58 Alfa Romeo Giulietta Spider Veloce , Gina,(SOLD)
1974 Alfa Romeo Spider, Mrs Robinson
2011 Volvo C30 T5 , Victoria ,.....( or Vicky)
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This
20131103_175456.jpg

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Year Engine HP Engine code Trans CR Cam Head Code BBL Carb No. Misc
1965 389 256 HP XB A 7.6 066 75 / 9778775 1-2 7025060/61 A/C Block Casting # 9778789 Should have full head production number under valve cover - 9778775
1966 389 290 HP XB A 7.6 066 091 1-2 7026060/61 A/C Block Casting # 9778789
1967 400 260 HP XB A 7.6 254 142 1-2 7027060 Block Casting # 9786133
1969 350 265 HP XB A 9.2 254 47 1-2 7029062/72 45 degree int. Block Casting # 9790079
1977 350 170 HP XB A 7.6 793 6X 1-4 17057262 Block Casting # 488986
1978 301 140 HP XB A 8.2 471 01 1-2 17058160 Block Casting # 525934


Jerry Tallman
69 455/4sp Windward Blue, deluxe parchment bench seat, under major restoration
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So its one of those ? Im confused

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Yes that code was used for those engines, you need to get the date code or block code both located by the dist hole


Jerry Tallman
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Distributer hole ima go see if I can find it

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Look behind the passengers side cylinder head by the firewall you will see 7 numbers on top of the engine block.

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Does it have the casting lug in the back of the block


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Just couldnt find anything little space to clean and find


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