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#10195 04/29/2002 12:39 AM | Joined: Feb 2002 Posts: 167 Wrench Fetcher | | Wrench Fetcher Joined: Feb 2002 Posts: 167 | On my 235 there's a triangle on the flywheel, that represents top dead center.
Which side of the needle should be the triangle on?
In my repair manual it says it should be 3-5 degrees BTDC.
Any help on this would be appreciated.
Chevyboy62
My truck don't leak oil, it just marks its teritory.
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#10196 04/29/2002 12:48 AM | Joined: Sep 2001 Posts: 85 Wrench Fetcher | | Wrench Fetcher Joined: Sep 2001 Posts: 85 | Dont own a 235,and it has been years since I set one, but I think I can help.
The engine is rotating clockwise as you view it from the front, (facing windsheild) If I remember correctly, the pointer is on the passenger side, rear of engine. So advanced timing (BTDC) should be below the pointer, Retarede (ATDC) should be above it. | | |
#10197 04/29/2002 5:53 PM | Joined: Mar 2001 Posts: 327 Cruising in the Passing Lane | | Cruising in the Passing Lane Joined: Mar 2001 Posts: 327 | I take it that this is a 62-235 so this is how you set the timing on 59-62, 235s. in the round window where you can see your fly wheel you will (or should) see a "0" and some marks on either side of it. Your engine (as you look at the fly wheel from the front) will turn clockwise(left to right). Your timing that you want is 5 degrees BTDC and that will be one mark to the RIGHT of the "0". Those marks are five degrees for each one. This "0" should be a little ball. Remember that you want the pointer on the first line "clockwise" (to the right) from the "0".
Oly in Oregon Rest in Peace1945 GMC COE Victory Truck 1953 Willys CJ3B 1955 Chevy 1st series 3/4-ton 1958 WIFE Last series Never say "Whoa" in a mud hole
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#10198 05/01/2002 9:05 AM | Joined: Feb 2002 Posts: 167 Wrench Fetcher | | Wrench Fetcher Joined: Feb 2002 Posts: 167 | Hi OLY, I took my truck out to run errands today, I noticed black splatters (like spray paint) floating in puddles in moisture? Didn't do it after the engine was at running temp. I checked out the wet puddle, and it looks like it is moisture. :confused: The engine idles with a slight lope like a hopped up engine.  I have completely tuned up the engine, but wanted to be sure before I changed the current timing. I'll keep you guys posted on what happens after I reset the timing.  Chevyboy62
My truck don't leak oil, it just marks its teritory.
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#10199 05/05/2002 12:07 AM | Joined: Feb 2002 Posts: 167 Wrench Fetcher | | Wrench Fetcher Joined: Feb 2002 Posts: 167 | Well I timed the engine last night. The timing was set at 10 ATDC. I reset it to 5 BTDC. The 235 runs better than ever. Chevyboy62
My truck don't leak oil, it just marks its teritory.
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#10200 05/05/2002 12:46 AM | Joined: Feb 2001 Posts: 1,897 Member | | Member Joined: Feb 2001 Posts: 1,897 | Always set your point gap/dwell before setting timing!
There is enough good in the worst of us and enough bad in the best of us that it does not behoove any of us to criticize the rest of us.
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Be yourself. If you are ever lost, It will be much easier to find yourself if you know who you are!
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#10201 05/09/2002 1:48 AM | Joined: Mar 2001 Posts: 327 Cruising in the Passing Lane | | Cruising in the Passing Lane Joined: Mar 2001 Posts: 327 | Chevyboy62, glad to hear that it is running better. That is what this board is all about. Now, as to this oil splatter business- Do you have an oil leak someplace? Oil leaks can be a nuisance. When you park it is there a puddle left behind when you leave? Let me know, most oil leaks are an easy fix.
Oly in Oregon Rest in Peace1945 GMC COE Victory Truck 1953 Willys CJ3B 1955 Chevy 1st series 3/4-ton 1958 WIFE Last series Never say "Whoa" in a mud hole
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#10202 05/09/2002 2:10 AM | Joined: Feb 2000 Posts: 177 'Bolter | | 'Bolter Joined: Feb 2000 Posts: 177 | Is this "black splatters (like spray paint) floating in puddles in moisture" coming from the tail pipe?
Adios, Kip
Write On The Cross At The Head Of My Grave
To Whiskey And Women Here Lies A Poor Slave
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