My first stock rebuild on EK4 B16A2 after broken timing belt (pics)
#1
My first stock rebuild on EK4 B16A2 after broken timing belt (pics)
Hi,
After a broken timing belt I have to plan a stock cheap repair/rebuild to my daily driven civic.
The car has 130k miles and was burning 1 quart of oil every 600-700miles.
Before pulling the head I replaced the timing belt to check compressions and the results were very good with cyl #1,2,4 in the 215-230 psi range and cyl #3 with 100psi.
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I checked the valves filling the intake and exhaust ports with fuel and the two on exhaust side on cyl 3 have major leaks + one exhaust side on cyl 2 had the same major leak. All the others seals perfect or have very very little leaks.
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
To fix the head what do you think about it:
- general clean
- new 3 bent valves + seats and guides if needed
- new valve stem seals
- lapping to all the valves
- resurface if needed
My other questions are about pistons, rings and bearings..
Now that I have the head pulled what do you suggest?
Can I change main bearings with the crank in place and engine in the car?
Uploaded with ImageShack.us
Uploaded with ImageShack.us
After a broken timing belt I have to plan a stock cheap repair/rebuild to my daily driven civic.
The car has 130k miles and was burning 1 quart of oil every 600-700miles.
Before pulling the head I replaced the timing belt to check compressions and the results were very good with cyl #1,2,4 in the 215-230 psi range and cyl #3 with 100psi.
Uploaded with ImageShack.us
I checked the valves filling the intake and exhaust ports with fuel and the two on exhaust side on cyl 3 have major leaks + one exhaust side on cyl 2 had the same major leak. All the others seals perfect or have very very little leaks.
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
Uploaded with ImageShack.us
To fix the head what do you think about it:
- general clean
- new 3 bent valves + seats and guides if needed
- new valve stem seals
- lapping to all the valves
- resurface if needed
My other questions are about pistons, rings and bearings..
Now that I have the head pulled what do you suggest?
Can I change main bearings with the crank in place and engine in the car?
Uploaded with ImageShack.us
Uploaded with ImageShack.us
#2
Re: My first stock rebuild on EK4 B16A2 after broken timing belt (pics)
anyone help?
What do you think about DNJ parts from Rockauto for a cheap rebuild? DNJ makes gaskets and valves for the b16a2. Are them worth it?
What do you think about DNJ parts from Rockauto for a cheap rebuild? DNJ makes gaskets and valves for the b16a2. Are them worth it?
#3
Re: My first stock rebuild on EK4 B16A2 after broken timing belt (pics)
All depends if you just want to do a stock rebuild, if so I would suggest using OEM Honda parts. IMO just build it from the block up with the $$$ you got. Just don't make any short cuts, do it right the first time.
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Cuong-nutz
Honda Civic / Del Sol (1992 - 2000)
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05-01-2005 12:52 PM