Author Topic: Frenck locks for 225V6 and 300 V8  (Read 753 times)

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Offline PGBuick

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Frenck locks for 225V6 and 300 V8
« on: January 28, 2013, 06:23:15 PM »
Anyone know a source for these?
Thanks
Pat

Offline WkillGS

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Re: Frenck locks for 225V6 and 300 V8
« Reply #1 on: January 28, 2013, 11:22:40 PM »
CARS and the Buick Farm would be the first places I'd check.
Walt K
Eastern Pa

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66 GS Flame Red/black 401 5 spd
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Offline Brian

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Re: Frenck locks for 225V6 and 300 V8
« Reply #2 on: January 29, 2013, 06:25:59 AM »
Not all 300 and 225 engines had the french locks on the exhaust manifold bolts.  Sometime in 65 they switched to a different type of bolt that has a special locking washer captured behind the head.  I have seen some 65s that type, and some with the french locks.  I know my '66 300 has the type with the locking washer. 
'64 Skylark 2dr ht 4 speed, 300-4
'65 GS ht, 4 speed,2-4s,AC,PS,PB,PW,Pseat,Tilt
'66 Skylark 2dr ht 300-2 automatic
'78 Yamaha DT 400 2 stroke
'88 Ford F-150 4x4 (used to be 4x2)
'89 Ford F-350 4x4
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Online Loren At 65GS

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Re: Frenck locks for 225V6 and 300 V8
« Reply #3 on: January 29, 2013, 10:45:16 AM »
Range Rover used the Buick aluminum engine, may still, in the '80s and '90s. They used the same part for the exhaust manifoid bolt lock.
  Loren
65 GS hardtop BCA Senior
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 65 Skylark coupe v-6
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