The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 08-20-2008, 08:17 PM   #1
RWilliams
Registered User
 
Join Date: Sep 2005
Location: Georgia
Posts: 22
Question regarding T.D.C.

I have searched and read various topics on " how to find TDC", but I still have a few questions and I am hoping someone can shed more light on this subject.

I am working on '65 with a 230 6 Cylinder engine. The distributor was pulled some time back, and the motor has been turned many times. Now that I am trying to place the distributor back in, I am trying to make sure its put back in correctly.

I placed a rolled up napkin in the # 1 cylinder hole and rotate the engine until it pops out. Each time I do this, I check ( with a screwdriver ) and the piston seems to be at the top of its stroke, but the timing mark is about straight up, almost 1/4 rotation from the timing mark on the harmonic balancer lining up with the time mark on the timing chain cover. The balancer has a key way, so I'm sure that it was put back correctly.

So I turn the balancer until it lines up to 0 degrees and make sure the distributor is dropped in with the rotor pointing to the # 1 cylinder hole.

Does this sound like the correct way to do this ?

I replaced the plugs, plug wires, points, condenser, rotor and distributor cap. using the original coil. Wired everything back like it was with the help of a Shop Manual and many pictures.

Still getting no spark and when turmning the engine over, seems to be spitting back through the carbuerator.

Any ideas or guesses as to what I am doing wrong ???
RWilliams is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 07:05 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright 1997-2025 67-72chevytrucks.com