Hey guys, we all know that 3800's are torque monsters from the factory(for the most part) and definately if your moddified decently. Now im 270whp(for now) and most of you guys have long surpassed this WHP already. I wanna know if you've ever experienced what im experiencing now.
The problem is, in reverse(only reverse) theres a crazy knock. Dead stop, hill or not, big or small load, I tap the gas and the motor looks like its swinging on a swing. I mean thats how much it moves, but it hasnt always done that.
I know its a mount, but the tranny & motor mounts are only 5 months old and the dogbones are no more than a month old (all are GM dealer ship mounts). Now im sure most of you are putting down more torque than me so have anyone ever heard this knocking sound(in reverse or forward)?
Mounts may be defective, but I swear I've went through about 8 tranny/engine mounts between the two bc something was wrong with them so i'll be damned if i have to change another(I will if i have to).
Honestly, I wanna fabricate a mount to sit right on the back of the motor or somewhere bc these motors could actually use it especially with the extra power we're adding to it(I know the motor has to move a bit but it could be a lil more stiffer). At the end of the day GM couldve secured these motors a lil better, especially the SuperCharged ones.
Any thoughts???
Thanks, Dee.....