Misc. Air Filter Question

[Lou Tenant]

What air filter are you running on your 79 with the AMC 258 i6 / 4.2l and power brakes? The original air cleaner is long gone and it was replaced with a, K&N. Which doesn't fit the new 2 barrel carb.
I've read a cold air intake system is needed, but I cant find one.

The original factory ate hard to find in rough shape and crazy expensive.

Thanks ,
Lou

 

[grimmjeeper]

I wouldn't say cold air intake is needed. You lose maybe 1-2 HP without it. I run an open air cleaner on my 83.

K&N makes both a 7" and 9" filter housing that fit with a power brake booster.

 

[Lou Tenant]

I should also mention I'm planning on doing a single barrel carb to,a two barrel if I can find an intake manifold. My plan is to do a complete new fuel system from the tank forward.

 

[grimmjeeper]

I have a Howell TBI on mine so it's likely a different base than the 1bbl.

If you go with a motorcraft 2100 for your 2bbl or one like it, your options open up since that base is shared with most 4bbl carburetors. That's what my TBI uses.