what to replace on higher miles classic?
Thread Starter
Scooby Regular
iTrader: (8)
Joined: Mar 2011
Posts: 3,245
Likes: 15
From: planet subaru
as title looking for advice on what i should replace engine wise on a my96 wagon? its just turned 86,000 which is not bad for the year but just thought some components must be getting a bit tired and thought it might be a good idea to try and protect the engine. its running 315 bhp on an apexi and 440,s and td05 and it hasnt missed a beat since its remap with andy f. im thinking oil pump and water pump for starters but is there anything else considered worth doing? brakes and discs etc were all renewed and refreshed 4 pots with stainless pistons are on their way from scoobyworx so that side is covered. and i fitted sti red inverted shocks last yr so suspension is ok for now too. thanks for any advice gents.
Oil pump and water pump, yes. PLEASE ensure you know how to drain and refill a Scoob engine. It's NOT possible to bleed it successfully, and an airlock can kill the engine
When was the cambelt last done?
What about suspension?

When was the cambelt last done?
What about suspension?
Thread Starter
Scooby Regular
iTrader: (8)
Joined: Mar 2011
Posts: 3,245
Likes: 15
From: planet subaru
cheers guys, alcazar cam belt was done in july 2011 when the car was at 79,000 i think according to my paperwork and RA motorsport take care of that side of things and they are very good so no worries there. suspension is prob a good idea if theres nothing more to do engine wise? what sort of time frame or mileage should head gaskets be a concern at all? or is it just a case of it will go when it goes? thanks again
Head gaskets ought to last almost forever so long as a) it's properly mapped, and b) you don't let it run dry of coolant or airlock it.
If you are doing the water pump, you could replace top and bottom hoses too, Of those two, top hose is likely to be on it's way out), and the thermostat.
Replace the 'stat with a standard one...it's been OK so far.
how's the radiator? Mine went very crumbly and eventually let go at 90,000. Again, replaced with a bog-standard one bought local, although ebay ones are the same and cheaper.
And if doing THAT, have a look at the coolant crossover pipe that runs across the lower front edge of the engine...I've seen them almost rusted through at that mileage, they aren't that dear and dead easy to replace.
If you are doing the water pump, you could replace top and bottom hoses too, Of those two, top hose is likely to be on it's way out), and the thermostat.
Replace the 'stat with a standard one...it's been OK so far.
how's the radiator? Mine went very crumbly and eventually let go at 90,000. Again, replaced with a bog-standard one bought local, although ebay ones are the same and cheaper.
And if doing THAT, have a look at the coolant crossover pipe that runs across the lower front edge of the engine...I've seen them almost rusted through at that mileage, they aren't that dear and dead easy to replace.
Thread Starter
Scooby Regular
iTrader: (8)
Joined: Mar 2011
Posts: 3,245
Likes: 15
From: planet subaru
cheers alcazar, some great bits of info there, radiator seems fine and looks to have been replaced at some point. hoses are also something i hadnt considered so a good shout on that as well. nice one.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
Mattybr5@MB Developments
Full Cars Breaking For Spares
34
Nov 7, 2024 04:10 PM
aaron_ions
General Technical
17
Nov 3, 2021 11:07 AM
Scott@ScoobySpares
Full Cars Breaking For Spares
61
Jan 11, 2021 03:08 PM
Bazil_SW
Engine Management and ECU Remapping
24
Sep 21, 2015 11:55 PM







