B-Series Engine Swap Maintenance?
I'm sorry, I've tried searching but haven't been satisfied with my results so I'll come right out and ask.
I have a B20Z2 sitting in my garage waiting to go into my '99 EX coupe. Engine has about 150,000KM and was running the day it was pulled. Looks pretty clean (no leaks, ect.). Haven't compression tested it yet but looks good (out of an auto CRV). Are there any seals or anything I'm missing for a tear down before it goes in? I'm making a parts list, and hoping to stay away from the machine shop for now. Note, I'm also using an OBD2 B18b intake manifold/throttle body. To be changed absolutely: -valve adjustment procedure -clean injectors -OEM injector o-rings -NGK plugs -NGK wires -Aftermarket cap and rotor -OEM/Gates timing belt/tensioner kit -OEM water pump -OEM head gasket -OEM/Aftermarket valve cover gasket -OEM/Aftermarket throttle body gasket -Blox Thermal intake manifold gasket (BXIM-00101) -OEM/Aftermarket exhaust gasket -OEM/Aftermarket thermostat/housing gasket Based on seal/gasket condition: -OEM distributor o-ring (30110-PA1-732) -OEM cam seals -OEM/Aftermarket oil pan gasket -OEM crank seal -OEM rear main seal If compression comes back bad and I HAVE to break the block down further: -OEM/NPR piston rings -clean/polish pistons -wrist pins pressed/balance/shotpeen/resize/ARP rod bolts (if I have to pull the con rods anyway) -ACL bearings -hone Just want a fun, reliable street engine that can still pass Ontario emissions. Not building a monster. |
Re: B-Series Engine Swap Maintenance?
You want to avoid the machine shop yet you put this thread into the machine shop section...... :thud:
Moved to the 92-00 section. |
Re: B-Series Engine Swap Maintenance?
You don't need ARP studs etc for what is basically a stock NA setup. Don't take the head off unless you have to.
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Re: B-Series Engine Swap Maintenance?
I would just do Timing belt, tensioner, Water pump, plugs, plug wires, cap & rotor. Basic 105k mile service since you have no idea if it's been done.
Replace anything else as needed after you get it running. Most of the stuff you mentioned is just as easy to replace once the engine is in. |
Re: B-Series Engine Swap Maintenance?
Beg my pard, I guess? :shrug:
I figured a headgasket wouldn't be a stretch if I have it all apart to do timing. Isn't it recommended soon then? Trust me, if I can get away without pulling the head I'd spend the money on a clutch and flywheel instead. ARPs are 100% overkill, I just thought it was good practice. Thanks guys. |
Re: B-Series Engine Swap Maintenance?
As far as I'm aware, a headgaskets and seals are not really maintenance items. Honda doesn't have a scheduled service interval like the other parts I mentioned.
BTW: Honda head bolts are reuseable, but nothing wrong with upgrading of course. |
Re: B-Series Engine Swap Maintenance?
p8r head is a bigger upgrade than the cams you suggested.
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Re: B-Series Engine Swap Maintenance?
Valves adjustment
If you have it on an engine stand: Oil pan gasket Crank seal Rear main seal Thermostat |
Re: B-Series Engine Swap Maintenance?
Originally Posted by 94eg!
(Post 51507071)
As far as I'm aware, a headgaskets and seals are not really maintenance items. Honda doesn't have a scheduled service interval like the other parts I mentioned.
BTW: Honda head bolts are reuseable, but nothing wrong with upgrading of course.
Originally Posted by eghatch9295
(Post 51507085)
p8r head is a bigger upgrade than the cams you suggested.
Originally Posted by Megalodong
(Post 51507096)
Valves adjustment
If you have it on an engine stand: Oil pan gasket Crank seal Rear main seal Thermostat Updating first post with list. |
Re: B-Series Engine Swap Maintenance?
fwiw i've seen 2 stock engine b18c1 headgaskets both fail at about 320k.
ymmv... |
Re: B-Series Engine Swap Maintenance?
320K miles or kilometers? Both are a ways off regardless, thanks for the info. That settles it, I'll keep the head on and just do the timing/waterpump/gaskets.
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