Idler pully broke

Heads, valves, pistons, rods, crankshaft, etc...

Moderators: Helpinators, Moderators

Post Reply
oldbugeye
In Neutral
Posts: 36
Joined: Sun Oct 04, 2009 3:19 am

Idler pully broke

Post by oldbugeye »

Yesterday I was driving about 35mph in my 92 legacy turbo when I herd a pop and the car died. I popped the hood I could see the timing belt, it broke the timing cover :roll: . So we took it home on a toe rope. I took of the timing coves to find an idler pulley in peaces in the case. So my question is is the motor ruined did it bend the valves at all?
suba
First Gear
Posts: 157
Joined: Sun Jun 14, 2009 8:27 pm
Location: Moscow, ID

Post by suba »

Someone correct me if I'm wrong but I believe that your engine should be non-interference so there shouldn't be any damage to the valves.
90 Legacy L AWD 5mt
Formerly of the USMB but moved from an RX to a Legacy
ericem
Fifth Gear
Posts: 3242
Joined: Mon Oct 16, 2006 9:44 pm
Location: Toronto,ON Canada

Post by ericem »

^^ your 100% correct non interference.

Buy a cheap good kit like this. Has a Japanese belt, and the idlers were japanese too.

click me

Use your original bolts!
1993 Subaru Legacy L AWD Wagon R.I.P
1994 Subaru Legacy SS R.I.P :(
2004 Nissan Titan LE 4X4
2007 Subaru Legacy GT :)
oldbugeye
In Neutral
Posts: 36
Joined: Sun Oct 04, 2009 3:19 am

Post by oldbugeye »

Its good to hear that my motor is ok. So a new belt and new idlers and it will be OK That scared the shit out of me I thought the motor was toast.
macipusy
Third Gear
Posts: 787
Joined: Wed Aug 22, 2007 9:27 pm
Location: Denver, CO

Post by macipusy »

Replace all the idlers as well as the tensioner pulley. It might be a good idea to do the water pump while you are in there....depending on when it was done last.
maciek puszynski

01 Impreza | v6 STi RA | 5mt | ej236t
93 Legacy Turbo | TW | 4eat | ej22t
16 WRX | 6mt | fa20
98 Legacy GT | wagon | 5mt | ej25d


2.36L Turbo - RSTi Build
supra90turbo
First Gear
Posts: 118
Joined: Tue Dec 05, 2006 7:30 pm
Location: MA, t.d.c.

Post by supra90turbo »

The cog-idler blew up on my white legacy last fall. The belt didn't jump, but it was real close!

Wish I could have gotten one of those kits when I did mine, didn't pay much more than that, but every bit counts!
94 Ti Pearl White - 191k - Tein - Rota - Dunlop - ITG
94 Mi Blue Metallic - 210k - Whiteline - Pirelli - RallyArmor - Hella - AEM
Post Reply