theblur98ss

iTrader: (71)

I got the poly mounts and I got the ones for an LT1. There were 2 differant part numbers and 2 diferant mounts. One is a good bit larger then the other. My stockers looked to be identical. I just got the motor 'roughed' in and it looks like it's cockeyed. Does anyone have the part numbers so I know for sure. I got energy suspension brand.

felton316

They should both be the bigger of the two. The Lt1 uses one big one and one smaller one. I believe the part number is 3.1116

theblur98ss

iTrader: (71)

I used a 3.1116 and a 3.1127. The smaller one was identical to the stock mount.

Dope

iTrader: (2)

Can't really help you, but why didn't you just get the Prothane ones? They are an exact fit for both stockers. I could see trying to retrofit LT1 mounts if they didn't make LS1 mounts, but they do.

Dope

highgmc

I used both 3.1116's worked perfect! both the same size

2001 Pewter WS6

iTrader: (43)

Ditto....

When is that thing going to see the track???

MyLS1Hauls

iTrader: (2)

I used one of the 3.1116s and left the passenger side stock.

highgmc

they moved the pick up date a bit back, I pick it up later this week now... I will be at the track SOON.

theblur98ss

iTrader: (71)

motor is in the car now and should be running by the end of the week I hope. Not sure about a track date yet. I'm just excited to drive it again.

2001 Pewter WS6

iTrader: (43)

I will be up the track tomorrow night with Tom. Come up if you can...

highgmc

if I am not on my way to get the car I will be at the track tomorrow

theblur98ss

iTrader: (71)

I won't be able to make it. I'd really like to but I'm hoping to get the car running for the weekend.

2001 Pewter WS6

iTrader: (43)

I'll keep you posted how how it runs...