Re: new 383 Not Oiling!!!!
[Re: bobby66]
#740767
07/05/10 04:03 PM
07/05/10 04:03 PM
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Joined: Jan 2005
Posts: 1,222 okla.
okie
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740778
07/05/10 05:23 PM
07/05/10 05:23 PM
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Joined: Aug 2005
Posts: 11,543 chicagoland,usa
buildanother
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If there is NO oil getting to that side after running it, and other side gets plenty of oil, I believe the 4th cam bearing was installed incorrectly. I would probably resort to some trickery that would involve a long 1/8" drill bit and strategic lineup of cam before a little drilling is done. This is provided that the path to cam is a straight shot after removal of rocker shaft, which I think it is. The trick is to line cam up first, then drill hole in bearing, then immediately prime oil system and catch the filings coming out the top, with rags etc, before re-install of shaft. That's just my thoughts on correcting somebody's mistake. It could have a ball of casting crud stuck in there too. SCRATCH that. Just checked a 906 head, not straight shot, angle at top of head rocker pedestal, straight long bit won't do it.
Last edited by buildanother; 07/05/10 05:53 PM.
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Re: new 383 Not Oiling!!!!
[Re: lokalik]
#740784
07/05/10 11:04 PM
07/05/10 11:04 PM
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Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
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I'd start over and take off the pass rocker assy, set a clean rag over the pedestals and take out the inter shaft and drill prime it (CCW) while a helper SLOWLY turns the crank CW w a 1&1/4" socket and a breaker bar as you man the drill and watch for the rag to get (hopefully) soaked. You need the rag or you will have oil in your face and on the car which will spoil your joy at discovering that it is indeed (hopefully) oiling. IF NOT take off the pass head and drill horizontally into the rear of the head then countersink a slight bit down in the threads in the rear pedestal so you can drill down at an angle to meet the horizontle passage. Tap into the NPT plug in the oil passage in the top rear of the block next to the oil sender to feed oil into the rear of the head. That way you dont have to disturb the shortblock and when you take the head off you can check the head gasket for no obstruction and run a rod in there to check for a restriction if it is a straight shot. good luck & holler back w the outcome
live every 24 hour block of time like it's your last day on earth
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740789
07/06/10 03:00 PM
07/06/10 03:00 PM
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Posts: 28,067 Irving, TX
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Is the drill working hard to turn the pump? When the pump isn't primed, the drill will spin fairly quickly. As pressure start to build the drill slows down. In fact, it can yank itself out of your hand if you're not careful.
If the drill loads up like the pump is working, pull the oil sending unit at the back of the block. Spin the pump again and it should spray oil like Old Faithful.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind. - Stu Harmon
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Re: new 383 Not Oiling!!!!
[Re: feets]
#740790
07/06/10 03:21 PM
07/06/10 03:21 PM
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Joined: Jan 2003
Posts: 5,137 East Aurora (Buffalo) NY
RoadRunner
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Quote:
Is the drill working hard to turn the pump? When the pump isn't primed, the drill will spin fairly quickly. As pressure start to build the drill slows down. In fact, it can yank itself out of your hand if you're not careful.
If the drill loads up like the pump is working, pull the oil sending unit at the back of the block. Spin the pump again and it should spray oil like Old Faithful.
The drill will be loaded. I used a 1/2" drive on my motor and it just about ripped out of my hands. Also make sure you are spinning the drill in the right direction. CCW if I recall. And, per above, once you are pumping oil, have a helper slowly turn over the engine. The lube in the pump is a good trick for the first time. But once the pump has primed, you should be OK.
68 Road Runner (383/4speed, post car w/decor pkg) - Major Project 69 Road Runner w/472 Hemi & 4 speed. 70 Challenger R/T SE EF8 w/ V9J, U - A32 - Major Project 2023 Ford Mach 1
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740794
07/06/10 07:19 PM
07/06/10 07:19 PM
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Posts: 28,067 Irving, TX
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I didn't even think about spinning the pump the wrong way. Make sure you aren't doing that. It does spin counter clockwise.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind. - Stu Harmon
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Re: new 383 Not Oiling!!!!
[Re: az426john]
#740795
07/06/10 07:47 PM
07/06/10 07:47 PM
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Joined: Jan 2010
Posts: 456 Santa Barbara, CA
HitIt
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I vote against 426John's advice of firing it up before you diagnose what the problem really is. If there is a plugged oil passage or that #4 cam bearing isn't right, you're going to cause your poopy situation to get worse and way more expensive to fix. It worked out for that guy but that is pretty damn lucky in my opinion.
I hate to beat a dead horse, but have you tried priming while someone turns the engine over? Everyone is suggesting it but I can't tell if you've actually tried it yet.
Is the oil pump new? You seem to say it doesn't load the drill while priming it. Did the gasket line up right and not block any passages in the oil pump? I guess I'm confused on that one becuase you say it's priming the one side of the engine ok.
very clever dinner. appetizing food fit neatly into interesting round pie.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740799
07/06/10 09:58 PM
07/06/10 09:58 PM
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Joined: Feb 2005
Posts: 528 SW CO
HemiSportFury
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The last BB I rebuilt I had to losen the oil filter to get the pump to prime. Workd fine once it took a prime. Easy enough to try, although it might make a little mess.
'64 Sport Fury, 528 Hemi, FiTech EFI, 4-speed, 4.10 Dana 60 '57 Belvedere 2dr sedan, current project in process '19 Cherokee Trail Hawk Elite '03 Ram 2500 CTD HO, 6-speed 214,000 miles and still going strong
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740800
07/07/10 08:26 AM
07/07/10 08:26 AM
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Posts: 74,937 U.S.S.A.
JohnRR
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Quote:
Yes, I have turned the motor over as spinning the pump and still nothing. I'm going to prime the pump since I've done about everything else. The oil gauge did move once but I think it was just a fluke because it isn't working and I had moved some wires.So maybe one of these days I can get it figured out. Ronnie
Did you put a mechanical gauge on it ?
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Re: new 383 Not Oiling!!!!
[Re: HogRidinFool]
#740804
07/07/10 06:15 PM
07/07/10 06:15 PM
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Joined: Jan 2005
Posts: 1,222 okla.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740809
07/12/10 04:08 PM
07/12/10 04:08 PM
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Joined: Nov 2003
Posts: 36,040 Lincoln Nebraska
RapidRobert
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Most lifters have the hollow cup though some lifters use hollow cups for standardization of parts but do not actually oil thru (dissassemble one to find out) but the prob is that splash from the end of the p rod will not reach the shaft/rocker contact area and MAY not put enough on the stem as mag pedestal rockers for instance are different and have a hole in the top w a nub to direct spray.
live every 24 hour block of time like it's your last day on earth
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740810
07/12/10 04:54 PM
07/12/10 04:54 PM
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Joined: Jan 2003
Posts: 25,200 Upper Midwest
MoparforLife
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Quote:
Ok, I got the pump primed and it is still only oiling on the 1 side. I want to put the hollow push rods in it instead of tearing it down. I have the MP 484 cam and lifters in it, will these lifters work with the hollow push rods are will I have to change them too? Thanks Ronnie
Did you turn the engine over while priming or is thins with the engine running?? Remember that the engine only oils one side at a time depending on the cam position.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740815
07/13/10 08:34 AM
07/13/10 08:34 AM
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JohnRR
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Quote:
Ok, I got the pump primed and it is still only oiling on the 1 side. I want to put the hollow push rods in it instead of tearing it down. I have the MP 484 cam and lifters in it, will these lifters work with the hollow push rods are will I have to change them too? Thanks Ronnie
You can not HALFASS it by putting on hollow pushrods , how is the oil going to get UNDER the rockers?
You are going to have to tear into it to find the problem, obviously you don't want to but there is no way around it, if you ran it and it didn't oil that side something is blocking the passage.
My heads hurts so I'm not going to go back and reread this , did you put a wire down the oil passage on that side ? If so how far did it go ? Sometimes that passage can be blocked with old hard oil if that head was originally on the opposite side of the engine and it didn't get cleaned out . ? Just a thought .
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Re: new 383 Not Oiling!!!!
[Re: Commando1]
#740817
07/13/10 08:58 AM
07/13/10 08:58 AM
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Joined: Jan 2003
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JohnRR
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Quote:
Quote:
The shafts are on it correct so that isn't it. Ronnie
Pull that shaft and post a picture.
Why ? If it was on upside down he would see the holes with the valve cover off ... I'm ASSuMEing he is NOT blind ... ..., ASSuMEing he has stamped steel rockers and even if it were on backwards , the hole towards the intake instead of the exhaust, he would still get oil out, it just doesn't direct the oil under pressure to the area that gets the most contact, the groove in a stamped rocker goes front to back so it still gets full oil flow.
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Re: new 383 Not Oiling!!!!
[Re: JohnRR]
#740818
07/13/10 05:40 PM
07/13/10 05:40 PM
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Joined: Mar 2007
Posts: 9,336 South-Central (Sebring), FL
Commando1
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Quote:
Quote:
Quote:
The shafts are on it correct so that isn't it. Ronnie
Pull that shaft and post a picture.
Why ?
Because, dummy, before I go on any further with my valuable expertise being given out for nothing, therefor proving you get what you pay for..........
I wanna see with my own eyes. Eyes don't lie.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740820
07/13/10 08:42 PM
07/13/10 08:42 PM
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JohnRR
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Quote:
I don't have any way to post a picture. But I can assure you that is on right, I have had it off several times. I ran a wire down it and it is clean and run the wire down the oil hole. So it is either tear the motor down are swap out the push rods and lifters. Ronnie
What kind of rockers are you using ?
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740824
07/14/10 07:42 AM
07/14/10 07:42 AM
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Quote:
I'm sure he got the bearing in it wrong so now I'm going to have to decide what to do about it. I really don't want to tear the motor back down that is why I was thinking about changing the push rods and lifters, I have been told that would work by some and that it wouldn't work by others. I have just got to decide what to do. Ronnie
You would also need to change the rockers they would need a hole for the oil go through stock rockers don't have this. Also must lifters now days are capable of pushrod oiling just look for the oil hole where the pushrod sits.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740830
07/14/10 08:34 AM
07/14/10 08:34 AM
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JohnRR
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Quote:
All the rockers have holes in them so maybe they would work. Ronnie
Yes they have holes but what will happen is the oil would spray up on the valve cover and drip down on TOP of the shaft and the rocker, there is a reason the oil hole is UNDER the rocker , that's where the oil needs to be , not dripping on top of the shaft .
It's your decision, your motor and your money.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740832
07/14/10 01:44 PM
07/14/10 01:44 PM
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Joined: Jan 2003
Posts: 2,077 Oklahoma City
Jwilli500
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If your willing to pull the cam, why don't you just replace the incorrectly installed cam bearing? (And not remove the head too) Quote:
I could pull the cam and the 1 head and drill out the bearing for that side and that is what I'm thinking about doing. That way I won't have to pull the motor which is what I don't want to do. Ronnie
Last edited by Jwilli500; 07/14/10 01:49 PM.
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Re: new 383 Not Oiling!!!!
[Re: Jwilli500]
#740834
07/14/10 02:52 PM
07/14/10 02:52 PM
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Joined: Jan 2003
Posts: 25,200 Upper Midwest
MoparforLife
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Quote:
I could pull the cam and the 1 head and drill out the bearing for that side and that is what I'm thinking about doing. That way I won't have to pull the motor which is what I don't want to do. Ronnie
If your willing to pull the cam, why don't you just replace the incorrectly installed cam bearing? (And not remove the head too)Quote:
That might make sense.
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Re: new 383 Not Oiling!!!!
[Re: Jwilli500]
#740836
07/14/10 03:23 PM
07/14/10 03:23 PM
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Joined: Jan 2003
Posts: 74,937 U.S.S.A.
JohnRR
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Quote:
If your willing to pull the cam, why don't you just replace the incorrectly installed cam bearing? (And not remove the head too)
Have you ever tried to replace a bearing from the top? It's going to be pretty hard to do it that way, doable but there is the risk of dropping the old bearing and/or the new one .
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Re: new 383 Not Oiling!!!!
[Re: buildanother]
#740843
07/14/10 09:49 PM
07/14/10 09:49 PM
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Joined: Dec 2008
Posts: 1,200 UK
602heavy
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Quote:
Think I've seen different patterns drilled on some mfgs.
This applies to all B/RB motors , obviously will deviate a few degrees depending on lobe sep , all the same it gets you pretty close , can sometimes be a pain trying to turn the motor over with a drill in the other hand.
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Re: new 383 Not Oiling!!!!
[Re: okie]
#740844
07/15/10 11:31 AM
07/15/10 11:31 AM
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Joined: Jan 2003
Posts: 28,067 Irving, TX
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Okie, I'd drop in and give you a hand on this but this weekend is kinda busy. I'm sure we'd be able to get oil to the other side without excessive hassle.
We are brothers and sisters doing time on the planet for better or worse. I'll take the better, if you don't mind. - Stu Harmon
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