pwizzle wrote:I was about to send payment on this new batch of torque rods, but since this post came up, should I still purchase it? I don't drive my car very hard unless I'm bored on the highway. Would it also help if the dogbone bushing was upgraded?
midias is right, you probably wont have to worry about it.
i'm pretty close to stock (intake, tb spacer, ground wires), and the only reason why mine broke was two fold:
1) the height was set up too high .... like, i had lined everything up, then started screwing the bottom nut upwards until it had lifted the trans-mount about 3/16".
2) i like driving my car hard. if your car is shifting after 5k rpms, and the mount is too high, then you're putting a whole lot of stress on that mount. WOT once or twice a week probably won't kill the mount (if the height is right to begin with), but when you're doing it two or three times a day, and the mount is too high...well, it's not hard to see why my mount broke after two months or so.
the dogbone bushings would
probably help...and the only reason i say probably is because i haven't upgraded and seen for myself, but it stands to reason that a engine with less vibration/movement/free-play at all mount points will not rattle itself apart as quickly as an engine w/ all the other mounts going bad (except the tq rod, that is).
actually, come to think of it, mine may have broken when i let my dad drive my car, and he didn't let the car come to a complete stop when going from (R) to (D)....which caused a real hard knock (i.e. the engine clunked pretty hard against the mounts). either way, that's another thing you want to be careful about....making sure you don't let the transmission engage drive (if slushbox) while still rolling backwards, even slowly.
don't be discouraged. look at it this way.
OEM is already shot (if gen 1/1.5, it's an old car), so all that extra wear and tear is going to be affecting your engine block and the other mounts.
trading up to the aftermarket tq rod will save the engine a bit of wear, but may break a relatively cheap metal mount.
$30 mount
$2000 engine
and while it's not linear (i.e. if it's not one it doesn't mean it will be the other), i'd rather put the stress and wear on the cheap peice of metal, rather than the expensive one.