Newbie with exhaust problem

[Kasper1975]

let me start by saying thank you to everyone you have answered so many questions before i had to ask with all the information you have posted. I have had my jeep for about a week now and have got it stuck in four gear now fixed, had the damn thing get the starter stuck on and had to rip the neg battery cable off to get it to stop, fixed now. but i have an exhaust leak and not sure how to fix right at this moment half of the smog system is removed by the PO but the part that remains is the "Air Injection Tubes" any way i have three of the tubes broke off at the banjo bolts how would i go about plugging these till i can get a new exhaust manifold? the engine is a AMC 258 i6 / 4.2l

 

[mriplaybass]

Check these guys out. Team Wagoneer, They are a Wagoneer site, but they have some parts for the CJs. I got the plugs for my AMC 304 from them. Seems to me they were around $10 + S&H. I am guessing the AMC 258 i6 / 4.2l is probably the same, or they have the right ones.

 

[Peanut Butter]

I removed mine and replaced them with pipe plugs from Home Depot.