AT REST
You've probably upset the ignition timing by bumping the distributor, or some of your valve clearances are wrong.
Master
Been fiddling with the dizzy all day. Can't set it properly cause I don't have a timing light and I can't get it to idle properly without the choke. It's currently set at the only point I could get it to start on. It seems like the 3rd cylinder isn't firing even though it's got spark, I can take out 3rd lead and it doesn't affect the lumpiness of the idle
AT REST
But what about the valve clearances? I take it it's a 4K-C motor, and it has screw adjusters for the clearances.
Master
(yes 4kc) Still gotta get around to it. Never done valve clearance before so not really sure how it works. Haven't got a manual for the 4k yet but it should the same procedures as in the 6cyl Lr manual shouldn't it (both push rod) Obviously measurements will be different.
AT REST
Hey it's easy as. And absolutely necessary!!!Originally Posted by Chomby
Set each cylinder to TDC firing for that cylinder (rotor button points to lead for that cyl) in order of firing order 1-3-4-2, Set inlet clearance to 8 thou (0.008"/0.20mm) and exhaust to 12 thou (0.012"/0.30mm) and it will run.
Master
Cool! Time to borrow a feeler gauge methinks
Master
Are those clearances after the engine warms up?
AT REST
They are hot clearances but do them to that spec cold, recheck when hot. Then check them again after you have been for a decent run.
Master
Thanks very much mate, didn't expect it to make such a difference. Its running amazingly now. Time to put a timing light on it and some new electrics!
Master
Hmm, the mess of lines coming from the carby is concerning. Repco and supercheap didn't have a manual for the ke70. I know it's a long shot but does anyone know which lines are important? Obviously the vacuum advance line is but all the rest seem to have nowhere important to go..
Posting Permissions
| Search AULRO.com ONLY! |
Search All the Web! |
|---|
|
|
|
Reply With Quote
Bookmarks