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Old 03-29-2002, 04:20 PM   #1
robby
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Post get a load of this!

I was happy as a clam with my "free" low mile 307 and after getting it(long block with parts) from a "friend" I put in a new timing chain seals and gaskets, manifold carb etc. well I thought I would save my back and put in the distributor before I poked it in the engine bay today. WELL-I couldn't get the dist. in the last little bit(I have done this a million times) I think my friend gave me a big block dist. driveshaft, so I will tear it back down and put in the correct one. glad I did this before I gave back the cherry picker or I would have been a basket case.

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69 C-10 lwb
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Old 03-29-2002, 04:30 PM   #2
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small blocks and big blocks run same distributer.
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Old 03-29-2002, 04:35 PM   #3
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I've had same problem. I just bump the engine a little until it falls into place

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Old 03-29-2002, 04:40 PM   #4
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Small blocks & big blocks do run the same dizzy,but the pump drive is different.....If i remember right,by about 1/8". Before you tear it down,you might try slammin the dist in a couple times......the drive shaft may not be seated on the pump.....69 longhorn.
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Old 03-29-2002, 05:59 PM   #5
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We put the HEI from my daughter' wrecked Malibu 267 in my friend's 454 Dump Truck and he's been running it for 8 years. He'll probably be mad if I tell him it won't work after all.
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Old 03-29-2002, 07:37 PM   #6
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They are the same distributer. I told a co-worker that they were the same before he went to the junkyard to get one. When he was there they told him the small block dizzy was $25 and the big blocks were $50. He didn't listen to me and got the $50 one. After that I tried to sell him piston return springs and blinker fluid. Lights are on-nobody was home

Like CPNE said, turn the engine over a touch and it should drop in. If the oil pump rod isn't lined up perfectly it will keep the distributor from dropping in. Get it right and it will drop.

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1968 Galaxie 500 Fastback
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Old 03-30-2002, 01:49 PM   #7
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Gentlemen, I have figured it out! My friend didn't give me the pump drive shaft, it was from a bigblock I had a long time ago. I got the correct one and the dist. went right in in a snap!
*Yes bigblock dist will interchange
*No oil pump driveshafts will not it has to do with deck height

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69 C-10 lwb
83 Silverado 4X4
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Old 03-30-2002, 01:50 PM   #8
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ttt
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Old 03-30-2002, 04:05 PM   #9
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to add to the mix they made tall block big block truck engines

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68 c20 in progress 327 TH400 tach dash Disc Brakes and soon 3.90 rear gears.. have many new parts now just need the time..... Sound Familar
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