heat shield

I got all the upper arms done, an both sway bars in, able to pull the front axle back to get the bolts in by using acouple 1000 pounds straps, get in it, start it up, an start hearing this marble rolling around sound? right by the gear shifter an glove box. get out see nothing hanging, get back...

So I have searched and read through a few tummy tuck threads. A common con to doing the tuck is a noticeable increase In heat radiating through the floor pans. Just curious if any memebers here who have tummy tucked their TJ’s have addressed this issue? A common fix is to either keep thr...

Noticed issues a couple times withe rough start after engine is hot. It is summer in FL too. Im going to replace the plugs just because I have yet to do so. Want to add the heat shield for the #3 injector as it sounds like that is the problem. Any idea where i can buy it and what its called?