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1985 2001 with 454 - dead

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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-11-2018 at 1:33am
Sure, and Autolite numbers are easier to remember too.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 4:03pm
Ok, new motor is in (I'm told it runs, shop called and said so), but now they say the transmission doesn't work. They said at idle in neutral the prop slowly turns backwards, but with no torque, can stop it by hand, but in forward or reverse nothing happens.

Trans was rebuilt last year. What the hell? It's a 72c.

I'm gonna take it home from the shop and not let them touch it anymore, I guess I gotta pull the trans and rebuild it again.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 5:16pm
Sounds to me like you put in a new engine that rotates backwards from the original.

And your transmission has a slight dirty neutral and isn't indexed for the same rotation as the engine, so no forward or reverse and in this case spinning backwards your dirty neutral makes the shaft spin slowly in reverse.

Are you using the same starter or did you get a new one to go with the new engine ?

What's your firing order? What was the old firing order?

Take a picture of the propeller

Knowing the actual firing order (not necessarily what's cast into the intake manifold)and the prop rotation will tell a lot about what your issue may or may not be.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 5:49pm
It's at Tommy's of Colorado. A professional shop. They ordered the engine and did all the work.

I'll go see it this afternoon and try to figure out what's up with it.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 5:52pm
Is there a way to know if it's reverse rotation (like it should be) from just looking at it?

So when I go check on it this afternoon, I'd like to be able to make sure they didn't screw this up
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 5:54pm
Originally posted by Ian Ian wrote:

Is there a way to know if it's reverse rotation (like it should be) from just looking at it?

Originally posted by KENO KENO wrote:


What's your firing order?

Take a picture of the propeller

Knowing the actual firing order (not necessarily what's cast into the intake manifold)and the prop rotation will tell a lot about what your issue may or may not be.


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:08pm
Originally posted by 8122pbrainard 8122pbrainard wrote:

Originally posted by Ian Ian wrote:

Is there a way to know if it's reverse rotation (like it should be) from just looking at it?

Originally posted by KENO KENO wrote:


What's your firing order?

Take a picture of the propeller

Knowing the actual firing order (not necessarily what's cast into the intake manifold)and the prop rotation will tell a lot about what your issue may or may not be.


How do I determine actual firing order if I didn't build it?

I have the engine tag from the original with the firing order printed on it.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:32pm
How does the firing order (provided both engines have correct rotation) effect the transmission? I'm not totally sure I understand how that functions?

Also will the engine tag be correct on firing order?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:41pm
Look at your distributor cap, find #1 plug wire and going CLOCKWISE around the cap follow the wires.

It'll be either 1 8 4 3 6 5 7 2 normal automotive
or
1 2 7 5 6 3 4 8 reverserotation

We'll worry about this part along with a picture of the prop first

Edit You can compare your tag to the firing order you physically have from following the wires around the cap

And use Pete's diagram for cylinder numbering
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:41pm
Originally posted by Ian Ian wrote:



How do I determine actual firing order if I didn't build it?

I have the engine tag from the original with the firing order printed on it.


Here's the cylinder numbering for the 454:



Starting with #1, trace the plug wires from the distributor to the cylinders clockwise


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:45pm
Originally posted by KENO KENO wrote:

Look at your distributor cap, find #1 plug wire and going clockwise around the cap follow the wires.

It'll be either 1 8 4 3 6 5 7 2 normal automotive
or
1 2 7 5 6 3 4 8 reverserotation

We'll worry about this part along with a picture of the prop first


haha As soon as I get out of work I'll head over there and take a pic of the prop. The old engine was reverse rotation.
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8122pbrainard View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:48pm
Originally posted by Ian Ian wrote:

How does the firing order (provided both engines have correct rotation) effect the transmission? I'm not totally sure I understand how that functions?

Also will the engine tag be correct on firing order?

Originally posted by KENO KENO wrote:


And your transmission isn't indexed for the same rotation as the engine,

If the new engine rotates the opposite and they didn't index the trans pump to the new rotation, then the pump will not pump fluid and develop any pressure to operate the forward and reverse clutch packs.


I'm getting the feeling that Tommy doesn't know what he's doing!!


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 6:59pm
Originally posted by 8122pbrainard 8122pbrainard wrote:

[QUOTE=Ian]I'm getting the feeling that Tommy doesn't know what he's doing!!


It has felt this way since right after I paid the deposit and had them order the engine.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 7:03pm
You can just casually ask if they put a new starter on it too or if it's the same one the previous engine had

That'll be a good piece of info.for ya'

Same rotation would use same starter.

Opposite rotation takes a different rotation starter
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary S Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 7:16pm
I wonder too if you can get a look at the paperwork they have from the engine supplier,maybe that will give some info on rotation.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 8:09pm
Which way does the distributor turn on a reverse rotation engine?

Or do all distributors spin the same way?
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Post Options Post Options   Thanks (0) Thanks(0)   Quote baitkiller Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 8:13pm
Worse case if they put the wrong engine in is they owe you a prop. Clock the pump, put on a L prop and go skiing. You don't have a bunch of time to waste this summer.
And as far a inboards go, in Denver its pretty much Tommys sand box. They have a good rep well earned.
However.......
People make boo boos and a young "tech" who wasn't even a wet spot in mommies panties when reverse rotation engines were the norm may not have the slightest clue. That would explain the "transmission doesn't work and I have no idea why" communication. Go see if there is a (mechanic) running around there that looks like me. Old and pissed off. That's the guy you want.
Jesus was a bare-footer.............
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 8:19pm
Originally posted by Ian Ian wrote:

Which way does the distributor turn on a reverse rotation engine?

Or do all distributors spin the same way?


On Chevy's it'll rotate clockwise no matter which direction the engine rotates, except for some pretty rare offshore race engines that cost way more than anything we'd be dealing with here.

You'll find your distributor rotating clockwise, so that's not a good indicator of rotation.of the engine.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Gary S Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 8:51pm
Originally posted by baitkiller baitkiller wrote:

Worse case if they put the wrong engine in is they owe you a prop. Clock the pump, put on a L prop and go skiing. .


No way,no how would I accept this as an answer. It would be like giving you a mirror if they flopped the ring gear on a differential repair
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 8:59pm
Originally posted by Gary S Gary S wrote:

Originally posted by baitkiller baitkiller wrote:

Worse case if they put the wrong engine in is they owe you a prop. Clock the pump, put on a L prop and go skiing. .


No way,no how would I accept this as an answer. It would be like giving you a mirror if they flopped the ring gear on a differential repair

Ian,
I agree with Gary, DO NOT accept a LH prop.

After seeing Tommy's web site, I'm getting real concerned.
Originally posted by Ian Ian wrote:

It's at Tommy's of Colorado. A professional shop. .

Professional in what? Looks like the complete staff including the "techs"are just into skurfer boards, boarding, tubing, surfing and skiing?? Just as John mentioned, I doubt their "techs" would know what a RR engine was!!


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 9:14pm
Here's a funny story.....

I went back to the shop, and verified that the prop spins clockwise, and climbed in the boat and looked at the distributor........ WRONG ENGINE, it's a standard rotation engine.

So I go inside to talk to the service rep and the mechanic, I tell them my concern, and they are adamant that it is the correct engine - the one I ordered. I explained that I specifically ordered a reverse rotation engine, and they didn't agree.

I opened up my phone and found an email from April 27, that I sent to them so that they could order my new engine, and attached to the email was the picture of my original engine identification placard. Where it clearly shows R.

Either way, someone else gets to eat the cost of this mistake, and I don't have to buy another new engine, and labor for the install.

So, I find it funny, because I was really stressed today as the transmission fiasco was gonna put me over budget, but now I can laugh a little, and wait for them to fix the mistake and get me a new engine - the right one this time - and get me back on the water.

You guys are amazing! Thanks so much for all the help! I would not have been able to figure this out without yall's help!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 9:41pm
Ian,
Why Tommy's and not:
Action Watersports Colorado
www.awsboatsco.com
4404 E 60th Ave
Commerce City, CO 80022


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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 10:09pm
Originally posted by 8122pbrainard 8122pbrainard wrote:

Ian,
Why Tommy's and not:
Action Watersports Colorado
www.awsboatsco.com
4404 E 60th Ave
Commerce City, CO 80022


Honestly, I didn't do a lot of research.
Tommy's is really close to me, and I called them when I first blew the motor to ask some questions, and the guy on the phone sounded knowledgable and friendly.

Besides, mistakes happen. It's not a huge deal. I'm not mad.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote KENO Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 10:26pm
Well at least you won't have to worry about the transmission.

You can live with a mild dirty neutral for a long time. As the fluid heats up to normal temperature it tends to get "less dirty" for lack of better words.

Don't mind Pete, he's a professional toober and Tommy's wouldn't sponsor him a few years ago
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 10:41pm
For some reason I couldn't load this page, so I wasn't able to see everyone's comments before I posted the story.

Tommy's is a big name around here - but mistakes happen, no problem.
When I say "professional" I mean that it wasn't just some shade tree mechanic, but an established shop.

The mechanic said it would be quicker and easier to clock the pump and put at LH prop on. But I immediately said I would like to keep my boat the way it was built, and the mechanic was quick to agree and say that he was just letting me know some options.

Yep, dirty neutral doesn't really concern me. Before the engine failure, neutral in the water left the boat completely still.

Tomorrow morning Tommy's is going to call the engine supplier and have a chat to see who made the mistake, and who gets to eat the cost... So I should know more tomorrow morning.

My expectation is that I will be excluded from the drama between the supplier and the shop, and they will re order the correct engine, and put my boat as a priority, and get me finished ASAP.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote baitkiller Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 11:06pm
Whatevs..
Good luck Ian, have a great summer, glad everything worked out!
Jesus was a bare-footer.............
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-12-2018 at 11:10pm
Originally posted by baitkiller baitkiller wrote:

Whatevs..
Good luck Ian, have a great summer, glad everything worked out!


Yeah man! You too!

I'll get back on the water soon! Hope y'all are enjoying your summer!
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-13-2018 at 1:06am
So now I'm curious, could they have done any damage to my transmission by running it backwards for an unknown amount of time?

I'm not in the business of trying to screw anyone over, but if it's possible that it sustained damage, I would like to have it rebuilt... Since it was just rebuilt last year.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Hollywood Quote  Post ReplyReply Direct Link To This Post Posted: June-13-2018 at 1:12am
Originally posted by Ian Ian wrote:

put my boat as a priority, and get me finished ASAP.


I was with you until here. Something tells me your 1985 boat is not a priority.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ian Quote  Post ReplyReply Direct Link To This Post Posted: June-13-2018 at 1:22am
Originally posted by Hollywood Hollywood wrote:

Originally posted by Ian Ian wrote:

put my boat as a priority, and get me finished ASAP.


I was with you until here. Something tells me your 1985 boat is not a priority.


I agree with you. I'm a small fish in the big money pond that is "big wake boats". I didn't buy the boat from them, I haven't spent a ton of money with them (a ton to me, isn't much to them).
They put my boat on the back burner for other boats during the time that they were doing the motor swap.

I don't fault them for that, I'm sure I could have said, "I'll pay whatever you want finish this by friday" and it would be done. I understand how money works.
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