Go Back   The Ford Barn > General Discussion > Model A (1928-31)

Sponsored Links (Register now to hide all advertisements)

Reply
 
Thread Tools Display Modes
Old 07-14-2014, 10:54 AM   #1
tbirdtbird
BANNED
 
Join Date: May 2012
Location: inside your RAM
Posts: 3,134
Default Paging Mitch RE: waking up that sleeping engine

Mitch, I am aware that some timing gears had the dimple in the wrong place, but have never seen one. If that were the case, was there another mark to get the proper indexing to the crank gear? If not, it must have been trial and error to index it.

I am trying to do my homework before Miles and I head off to Arlington tomorrow to get that DeLuxe Roadster back on-line.

I totally agree with you that something is funky if he had to change the rotor 180 out to match up to the timing pin.

For those observers who are interested, here is my usual process on waking a sleeping motor:
1) change oil, last QT down dizzy hole of course
2) set points to .020
3) time it (this is no doubt the sticking point in this case)
4) check for spark by manually opening/closing points ( he has spark)
5) check flow of gas from carb (he has flow)
6) with battery as charged as it can be, use load tester to check for battery health
7) spin starter with key off to check for starter drag (having my induction ammeter close by in case)
8) compression check (he could have stuck valves, too)

If all this checks out the engine has no choice but to start
__________________
'31 180A
tbirdtbird is offline   Reply With Quote
Old 07-14-2014, 12:32 PM   #2
Mitch//pa
BANNED
 
Join Date: May 2010
Location: Bucks County, PA
Posts: 11,454
Default Re: Paging Mitch RE: waking up that sleeping engine

MITCH HERE COME IN,,

lets see where it lays on comp stroke.. i recently saw a cam gear with another divot drilled in it for some reason so the owner re set the rotor according to the wrong one....
i also pulled the timing gear inspection cover to look at things

Last edited by Mitch//pa; 07-14-2014 at 01:29 PM.
Mitch//pa is offline   Reply With Quote
Sponsored Links (Register now to hide all advertisements)
Old 07-14-2014, 12:47 PM   #3
Purdy Swoft
Senior Member
 
Purdy Swoft's Avatar
 
Join Date: May 2010
Location: Alabama
Posts: 8,099
Default Re: Paging Mitch RE: waking up that sleeping engine

Sponsored Links (Register now to hide all advertisements)
Could take a cam timing gear with you for comparison, even a used one would do. Just a thought.
Purdy Swoft is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Sponsored Links (Register now to hide all advertisements)


All times are GMT -5. The time now is 05:20 PM.