I think Randall's point was, you could have installed the pulley wrong: the
hole should be opposite the slot for the woodruff key.
Could you have gotten the distributor drive one tooth out where it engages the
cam? If that is the case, it is fairly simple to correct - or you can leave
it as it, just bearing in mind the timing will always look wrong.
Andrew
-----Original Message-----
From: Triumphs [mailto:triumphs-bounces@autox.team.net] On Behalf Of
Wbeech@flash.net
Sent: Thursday, February 28, 2019 9:39 AM
To: Randall
Cc: Triumphs@autox.team.net
Subject: Re: [TR] TR3 Timing question
Thanks Randall,
40° was just a guess, the mark is about at the 2:00 position. I am using the
hole in the pulley as the TDC mark, there is also a file mark there.
I turned the dizzy clockwise until it started to stumble, then brought it back
to the best smooth RPM position. First road test was great, compression at
175 across 4. Can I leave it there? If not, what should I be looking for?
Bill
Sent from my DynaTAC 8000X
On Feb 28, 2019, at 1:40 AM, Randall <TR3driver@ca.rr.com> wrote:
Sounds to me like your TDC marks are wrong.
If the issue is the front pulley being assembled wrong, it would be off by
60 degrees, and so you're still about 20 degrees fast. That is likely to be
an issue.
40 late isn't going to work well either.
> Had set the dizzy to open with the marks at TDC, not
> happening. So I advanced it a whole bunch till the car would
> start. Put a light on it and, by the marks, it looks like
> 40° retarded at a nice smooth idle and the dizzy is in a very
> normal position. How does that happen? Is the only fix to
> pull the front of the engine and relocate the hub?
>
> Will it hurt anything to drive it as is?
** triumphs@autox.team.net **
Donate: http://www.team.net/donate.html
Archive: http://www.team.net/pipermail/triumphs http://www.team.net/archive
Unsubscribe/Manage:
http://autox.team.net/mailman/options/triumphs/auprichard@uprichard.net
** triumphs@autox.team.net **
Donate: http://www.team.net/donate.html
Archive: http://www.team.net/pipermail/triumphs http://www.team.net/archive
Unsubscribe/Manage:
http://autox.team.net/mailman/options/triumphs/mharc@autox.team.net
|