74roadrunner440
Well-Known Member
does it make a difrence where the iol pump shaft is possioned ans longe at ur on tdc and u have ur cap in the righ firing order on tdc?
It doesn't make a difference for running..... You should take notice of anything keeping you from turning the dist far enough in both directions to achieve proper initial timing...
sorry man, it does make a difference, see the picture above. The distributor shaft gear "HAS" to be in this position with the engine on the compression stroke, TDC on #1 cylinder. If not, no runnin of da engine.
While I also like to follow the factory service manual quoted and pictured above, it's not critical. As long as all of the wires follow number one in the correct order going the correct direction, you can put number one anywhere on that cap you want. That said, when the oil pump intermediate shaft is positioned as outlined in the service manual and the distributor installed accordingly, you will have ample room to advance and retard the distributor in regards to the vacuum advance canister. Otherwise, it might hit on something trying to time the engine up properly. I think this is what racedodge was trying to refer to and he is actually right as rain. Although you can drop the intermediate shaft in in any position.....technically there is only one correct way.
Whereas you telling him the incorrect way brings clarity?Racedodge: I'm trying to answer the OP's question to the best of my abilities through form of text.... You too can learn something on this subject and understand that we are all wrong from time to time,,, just look at it and say something like "hmm,,, never thought of it that way,,, guess we all learn every day" That would be acceptable... Not arguing and making claims that if you don't follow this EXACTLY like the manual says "If not, no runnin of da engine"... That statement is NOT true and can be miss-leading to a person just learning
..... Furthermore,, you implied that my contributions to helping the OP are wrong...... They are NOT wrong as two others have kindly pointed out in there own experiments on this topic....
i have spark i have fuel firing order 18436572 in a clockwise position dist on #1 n rotor and wires to match but still no start been trying for almost 2 days i havent herd of it coing counter clock wise?
Whereas you telling him the incorrect way brings clarity?
Well I am glad you feel that you have been substantiated, but irregardless.. you telling him the "incorrect" way (even though it will still work, and you have your "right" warm and fuzzy) is still not the "correct" way.
I have no problem with being wrong, but in this instance, where a guy is having a hard time trying to identify why his engine is not running, you telling him what you did adds to the possible variables, instead of taking away variables. Granted, you may be able to grasp onto this concept with little issue is a far cry from this guy considering we do not know his skill level. And for you to assume he knows what you are talking about, and that it actually makes sense to him, is a huge leap of faith.
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There is only one "correct" way for putting in your distributor drive gear, and that is done the way I shown above so as to eliminate confusion in regards to timing issues (something this gentleman was having a great amount of confusion with). You stating that he could put it in anyway (though the engine will still run, if you play with the distributor wires/cap/rotor) would only cause even more confusion for the guy as well as create troubleshooting problems later on if someone else was to work on it (been there, done that).
It is best just to do it the right way the first time so as to eliminate any second-guessing or confusion at a later time. I will concede that your approach will work (I have done it before, a long time ago---learned from it), but it is not the correct way and I would never recommend anyone to do it that way for obvious reasons. It is just way to easy to correct distributor drive gear placement and do it the right way.. not sure why anyone would do it incorrectly. Makes no sense to me.