Both the last 2 posts are spot dead on... Funny though you can also get confuse as to what is TDC when using the key way for the distributor on the drive gear. BB's you must be parallel center and SB the key way will point to number one. Just remember to make sure that you are @ TDC and it will fire right up after adjusting the rockers....
Funny though you can also get confuse as to what is TDC when using the key way for the distributor on the drive gear. BB's you must be parallel center and SB the key way will point to number one. Just remember to make sure that you are @ TDC and it will fire right up after adjusting the rockers.... 
