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#1
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69 timing sprocket question
Hello
In the process of rebuilding the OHC 6 I've always wanted and damaged the crankshaft 19 tooth cam drive sprocket. Does anyone have any leads on where I can find one of these? Any help is appreciated! Dan
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1969 t/a tribute convertible restoration underway! |
#2
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If you want just the cam sprocket I have a couple of them. I don't know the years of them, but I believe any would work. For the cost of a flat rate USPS box I could send you one. Send me a PM.
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__________________________________________ "How I learned to stop worrying and love the OHC Pontiac L6" The Silver Buick- '77 Skylark coupe w/455, SPX, MegaSquirt 3 & TKO-600 (Drag Week 2011, 2012 & 2015!) 1969 Firebird with a turbo'd Pontiac L6 controlled by a MegaSquirt 3 and backed with a microsquirt controlled 4L60e and 4.56 gears! (Drag Week 2018!) |
#3
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where is it damaged at?
I ve been rephasing them by redrilling the pin to advance or retard the cam timing so if the pin hole is messed up it can be saved keep in mind that the 69 had different timing marks
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Everything comes and goes Pleasure moves on too early And trouble leaves too slow |
#4
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Quote:
Dan
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1969 t/a tribute convertible restoration underway! |
#5
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pretty sure I have an extra 250 one
230 has a different keyway depth
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Everything comes and goes Pleasure moves on too early And trouble leaves too slow |
#6
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isn't there a differance in the inner diameter hole size between a 230 and 250? Its been to many years senseI messed with any 230's. All 250 spare parts at my house now.
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Jeff R 60 Jaguar Mark 2, 3.8L Automatic 67 Sprint Firebird 230 OHC-6 4-Speed A/C 78 Catlina Safari, Pontiac 400 powered 77 Astre Formula, 215 Buick V-8 T-5 73 Lemans Safari, 400 4bbl 4-speed 71 Catalina Enforcer, 455 4bbl 06 Mallet Solstice #024 LS2, Now with a Tremec 6060 6-speed! 2012 F-150 Echo Boost (My local Ford Dealer SUX!!!) 2020 Dodge Charger Scat pack (recovered) |
#7
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250 crank gear
Just want to say thank you to Cammer 6 for the correct 250 crank sprocket. Got it yesterday and it fits! Thanks also to Silver Buick who sent me a 230 crank sprocket, which turned out to have a smaller hole than the 250 (the 250 crank is bigger). If anyone needs the 230 unit, give me a shout. I'm anxious to put the six in a bird! Thanks PY for a forum filled with helpful, knowledgeable people!
Dan
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1969 t/a tribute convertible restoration underway! |
#8
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Glad you got one, I have still not located a spare 250 sprocket, just three 230 sprockets!!!! and I do not run any 230's any more!!!!
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Jeff R 60 Jaguar Mark 2, 3.8L Automatic 67 Sprint Firebird 230 OHC-6 4-Speed A/C 78 Catlina Safari, Pontiac 400 powered 77 Astre Formula, 215 Buick V-8 T-5 73 Lemans Safari, 400 4bbl 4-speed 71 Catalina Enforcer, 455 4bbl 06 Mallet Solstice #024 LS2, Now with a Tremec 6060 6-speed! 2012 F-150 Echo Boost (My local Ford Dealer SUX!!!) 2020 Dodge Charger Scat pack (recovered) |
#9
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bore it and use a keyway cutter if you need 250 in a pinch
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Everything comes and goes Pleasure moves on too early And trouble leaves too slow |
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