Front strut tower bar bolts slippage
#1
WRX cuz Honda won't wagon
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Front strut tower bar bolts slippage
I have a strut tower bar like the OEM Si's which bolts to the chassis at points just above the actual strut towers (so it's not connected using the strut bolts). This is the factory Si location for the strut brace.
The bar didn't come with bolts, so I went to Home Depot, bought some 10mm bolts and washers, and screwed em on.
PROBLEM: I think the bar keeps slipping at the bolts when the chassis tries to flex. Because the holes are not perfectly snug at the chassis, and at the brace's mount, only the friction of the washers prevent it from moving due to the play of the holes/bolts. The bolts are already pretty tight.
Suggestions?
The bar didn't come with bolts, so I went to Home Depot, bought some 10mm bolts and washers, and screwed em on.
PROBLEM: I think the bar keeps slipping at the bolts when the chassis tries to flex. Because the holes are not perfectly snug at the chassis, and at the brace's mount, only the friction of the washers prevent it from moving due to the play of the holes/bolts. The bolts are already pretty tight.
Suggestions?
#3
WRX cuz Honda won't wagon
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Yeah, it's stacked like this: bolt/washer/chassis/mount/washer/nut
When it slips (due to some kind of flex: going up driveway, hard braking, hard cornering) I hear it as a ringing "kabaaaaaaaanggggg" as the chassis resonates a bit. When I remove the bar, no more kabang. This has happened several times and several removal/replace tests.
When it slips (due to some kind of flex: going up driveway, hard braking, hard cornering) I hear it as a ringing "kabaaaaaaaanggggg" as the chassis resonates a bit. When I remove the bar, no more kabang. This has happened several times and several removal/replace tests.
#4
Originally Posted by chimchim
Yeah, it's stacked like this: bolt/washer/chassis/mount/washer/nut
When it slips (due to some kind of flex: going up driveway, hard braking, hard cornering) I hear it as a ringing "kabaaaaaaaanggggg" as the chassis resonates a bit. When I remove the bar, no more kabang. This has happened several times and several removal/replace tests.
When it slips (due to some kind of flex: going up driveway, hard braking, hard cornering) I hear it as a ringing "kabaaaaaaaanggggg" as the chassis resonates a bit. When I remove the bar, no more kabang. This has happened several times and several removal/replace tests.
#7
Originally Posted by Solracer
I have always woundered why people put strut bars on a car with shocks....
true...but honda did it for a reason... :dunno:
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#9
WRX cuz Honda won't wagon
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Originally Posted by Solracer
I have always woundered why people put strut bars on a car with shocks....
As far as I know, there is still chassis flex even if you have shocks, as it is the anchor point for the shock. I chose to put one one because Honda decided that the GSR and Si need them enough to put them on (and definitely not for the bling cuz OEM strut bars are ugly rolled sheet metal).
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Originally Posted by chimchim
Can you please explain this statement?
As far as I know, there is still chassis flex even if you have shocks, as it is the anchor point for the shock. I chose to put one one because Honda decided that the GSR and Si need them enough to put them on (and definitely not for the bling cuz OEM strut bars are ugly rolled sheet metal).
As far as I know, there is still chassis flex even if you have shocks, as it is the anchor point for the shock. I chose to put one one because Honda decided that the GSR and Si need them enough to put them on (and definitely not for the bling cuz OEM strut bars are ugly rolled sheet metal).
I made the statement becuase I thought it was funny that everyone calls them stut bars, when the cars have shocks, but it is funny that we are putting a part on a car with shocks, that was desinged orginally with a car with struts.