Replacing water pump inlet - What else to replace?

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Mr. Shine
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Replacing water pump inlet - What else to replace?

Post by Mr. Shine » Thu Jul 12, 2012 9:28 am

Hey guys,

My car's started leaking from the water pump inlet pipe, just on the 90 degree hose nipple leading to the thermostat housing bypass hose. The thermostat housing's steel T has also corroded so I'll be replacing that while I'm at it.

Just wondering while I'm in that area what else I should replace. I'll have the air conditioning removed as it's non-functional and wouldn't be used even if it were functional anyway. I'm planning to replace all the radiator and heater hoses while I'm at it also, as well as the radiator itself as it's all rather rusty in there.

Cheers for the advice :)

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Post by WideOpenThrottle » Thu Jul 12, 2012 12:20 pm

Drive belts-timing belt-idler & tension pulleys. [only if they need it or showing signs of wear].Maybe even the cam-shaft & crank-shaft oil seals plus rocker cover gasket if you want to get carried away! :D
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Euen
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Post by Euen » Thu Jul 12, 2012 6:54 pm

If you have the cam cover off, don't a dab of gasket sealant in the 90* corners on the front cam retainers and the rear one over the Cam angle sensor.
TG Sports, classic roadster - modern technology. NA1800, 99 head, 11:1 +2mm Wiseco pistons, Link LEM, Alloy f/wheel, JR headers.

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Post by Angreal » Thu Jul 12, 2012 8:18 pm

Euen wrote:If you have the cam cover off, don't a dab of gasket sealant in the 90* corners on the front cam retainers and the rear one over the Cam angle sensor.
You're trying to say "dont forget to"?

Euen
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Post by Euen » Thu Jul 12, 2012 8:53 pm

Angreal wrote:
Euen wrote:If you have the cam cover off, don't a dab of gasket sealant in the 90* corners on the front cam retainers and the rear one over the Cam angle sensor.
You're trying to say "dont forget to"?
Yeh, my bad. Weird touchpad on this laptop flicks the cursor around while you are typing and you end up overtyping.
TG Sports, classic roadster - modern technology. NA1800, 99 head, 11:1 +2mm Wiseco pistons, Link LEM, Alloy f/wheel, JR headers.

Mr. Shine
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Post by Mr. Shine » Thu Jul 12, 2012 10:14 pm

Cheers guys, will pass on to the mechanics fixing her up. So far I've picked up a new 52mm aluminium radiator as well as replacement radiator, heater and bypass hoses, as well as the pump inlet pipe and probably the thermostat housing.

Frustrating as it is not having it to drive, as well as dreading the cost when it's fixed, I'm excited nonetheless :)

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Post by halberd » Fri Jul 13, 2012 10:05 am

Fix it yourself :p My waterpump was leaking recently, and even with absolutely no mechanical experience I was surprised how easy it was to replace the cambelt and everything. The parts were only $280 or so, but thats for all the seals and belts and gaskets etc
'91 Eunos Roadster

Mr. Shine
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Post by Mr. Shine » Fri Jul 13, 2012 10:57 am

Unfortunately I've got neither tools nor space to do so, and need it on the road as soon as possible. I'm big on doing things myself (did my suspension and do my own maintenance) but taking apart the front of the engine to fix the water pump/inlet/etc. leaks takes time, tools and space I don't have at the moment :(

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