67_LS1
Jan 22nd, 02, 7:55 AM
Over the weekend, my brother and I replaced the body mounts in my '67 Chevelle convertible. The old mounts were shot, even torn, and were as this as paper. The new mounts are stock replacements, not poly or anything. I didn't measure the thickness of the new mounts but I'd say they were 1/2" plus.
Now the transmission is hitting the inside of the tunnel.
A little backround: The car has a 1999 LS1 engine and a 4L60E transmission. The clearance in the transmission tunnel was very tight before but it never, ever hit the floorboards. I can't see exactly where in the tunnel it's hitting but as I remember from when I swapped the engine/transmission in, the tightest spot was about 2-3 inches back from the firewall. I even had to clearance it at that time with my 5 lb sledge.
At the same time we did the body mounts, I relpaced the front and rear coil springs. Could this have changed anything?
The only thing I notice on the car is that the filler panel between the front bumper and the grill now has a slight gap between it and the bumper, on the drivers side. There was no gap before, so I'm assuming the body moved a little back on the drivers side. But I would think this would give me MORE room in the tunnel? Am I thinking this correctly?
Could I have bent the body lifting it? Anyone else had this kind of a problem?
Help me solve my problem before my wife kills me!!
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1967 Chevelle convertible with a 1999 LS1 engine and a 4L60E transmission.
Also, looking to purchase a Posi rear-end, 10 or 12 bolt, prefer 3.08 or 3.36 ratio, for a 64 thru 67 Chevelle.
Now the transmission is hitting the inside of the tunnel.
A little backround: The car has a 1999 LS1 engine and a 4L60E transmission. The clearance in the transmission tunnel was very tight before but it never, ever hit the floorboards. I can't see exactly where in the tunnel it's hitting but as I remember from when I swapped the engine/transmission in, the tightest spot was about 2-3 inches back from the firewall. I even had to clearance it at that time with my 5 lb sledge.
At the same time we did the body mounts, I relpaced the front and rear coil springs. Could this have changed anything?
The only thing I notice on the car is that the filler panel between the front bumper and the grill now has a slight gap between it and the bumper, on the drivers side. There was no gap before, so I'm assuming the body moved a little back on the drivers side. But I would think this would give me MORE room in the tunnel? Am I thinking this correctly?
Could I have bent the body lifting it? Anyone else had this kind of a problem?
Help me solve my problem before my wife kills me!!
------------------
1967 Chevelle convertible with a 1999 LS1 engine and a 4L60E transmission.
Also, looking to purchase a Posi rear-end, 10 or 12 bolt, prefer 3.08 or 3.36 ratio, for a 64 thru 67 Chevelle.