BMR k-frame issues....
#21
That’s why the rear holes in the stock K-member is so big and the bolt
has a big washer.
Look at the washer bite marks on the stock K-member, all the ones I’ve
seen are far from center.
#23
TECH Addict
iTrader: (8)
Join Date: Oct 2008
Location: toronto ontario canada
Posts: 2,047
Likes: 0
Received 2 Likes
on
2 Posts
^^^ you try bolting up a stock k member and you will see how easy that is going to be.
the bmr k member is just as difficult to install, except that you have to bend the brake lines a bit.
the bmr k member is just as difficult to install, except that you have to bend the brake lines a bit.
#25
LS1Tech Sponsor
iTrader: (12)
We've done a bunch of them.Most motors running poly motor mounts need a prybar to get the bolts through.I've had the problem on stock and BMR subframes.Truthfully I didn't think much about it since it just takes a prybar and an air gun to run the bolt through and ussually takes less than a minute.
#26
TECH Fanatic
Thread Starter
iTrader: (5)
Join Date: Sep 2008
Location: Salem/Keizer
Posts: 1,120
Likes: 0
Received 0 Likes
on
0 Posts
Thanks to Lee@BMR for the specs..it was also very nice talking to you on the phone. Update: My k-member is dead-on fro specs...so I looked at the poly mounts for the 50th time, and FINALLY saw that I somehow managed to install one upside-down in the clamshell case....and had the clamshell installed on the engine upside down. I must have looked at these damned mounts with closed eyes or something, but it looks like I screwed up. I'm not sure if the height of the center of the mount will change once the insert issue is corrected, but at least I now know that the kmember is dead-on!
Thanks again, Lee
I now feel like a dumb-***, but better-off for finally catching this problem.
Thanks again, Lee
I now feel like a dumb-***, but better-off for finally catching this problem.
Last edited by salemetro; 02-09-2010 at 12:23 PM.
#27
TECH Fanatic
Thread Starter
iTrader: (5)
Join Date: Sep 2008
Location: Salem/Keizer
Posts: 1,120
Likes: 0
Received 0 Likes
on
0 Posts
I was able to source a stock mount this morning for comparison. FWIW, there is indeed an "offset" to the bolt hole of the poly mount. This offset is not visible on a used factory mount, due to how sloppy they are. The offset looks (by eyeing it) to be the exact amount I need to make this fit correctly.
Just something to be aware of.....
Just something to be aware of.....
#28
TECH Fanatic
iTrader: (9)
Join Date: Apr 2008
Location: Tampa,Florida
Posts: 1,073
Likes: 0
Received 0 Likes
on
0 Posts
Thanks to Lee@BMR for the specs..it was also very nice talking to you on the phone. Update: My k-member is dead-on fro specs...so I looked at the poly mounts for the 50th time, and FINALLY saw that I somehow managed to install one upside-down in the clamshell case. I must have looked at these damned mounts with closed eyes or something, but it looks like I screwed up. I'm not sure if the height of the center of the mount will change once the insert issue is corrected, but at least I now know that the kmember is dead-on!
Thanks again, Lee
I now feel like a dumb-***, but better-off for finally catching this problem.
Thanks again, Lee
I now feel like a dumb-***, but better-off for finally catching this problem.
At least you decided to pursue the issue instead of just writing it off as poor workmanship on our part...I appreciate it