|
|
Post by Pontiac1976 on Sept 4, 2005 13:03:48 GMT -5
 Wow no timming marks left on this cover, any one Know what marks are on a 81 - 87 305 cover . Were is the O mark  is so I can put some on and set timming.The 305 is not like the 350. What's the tube thing for. The timing tab, It's in the center of the cover ?  HERE pic 
|
|
|
|
Post by BowtieGuy on Sept 4, 2005 13:12:13 GMT -5
The round tube should be zero. I had the same timing cover in my truck before i replaced the 305 with a 350. Now I have NO timing marks. |
|
|
|
Post by Pontiac1976 on Sept 4, 2005 15:30:39 GMT -5
thanks . But does any one eles know the others # of degrees on it . I will be cleaning it up and remarking it so in the future I can read the mark when doing timing adjustments .
|
|
|
|
Post by thefishhunter on Jan 4, 2006 12:39:33 GMT -5
Line # 7 is 0 deg.
Line #2 is 8 BTDC
Line #4 is 6 BTDC
Line #6 is 4 BTDC
Line # 8 is 4 ATDC
The tube is a cigarette holder to keep your hands free...
|
|
|
|
Post by Pontiac1976 on Jan 9, 2006 5:56:17 GMT -5
 thanks
|
|
Wow no timming marks left on this cover, any one Know what marks are on a 81 - 87 305 cover . Were is the O mark 
is so I can put some on and set timming.The 305 is not like the 350. What's the tube thing for. The timing tab, It's in the center of the cover ? 
thanks