You can see from those photos the sheet metal is stamped inward with a decent radius. On air cleaners with snorkels this area is stamped outward and is mostly square or a very tight radius.
I suppose a person could cut the flange off smooth and then figure out how to form the inward flange with the radius. Doing this would make the ovals larger but it probably wouldn't be noticeable to the untrained eye. Might be worth a shot to give it a try.
Post up if you figure out the process!
Would it matter which way the flange came out if you could get the snorkel out cleanly??? I would just remove the snorkel and leave the flange as is as long as there are no sharp edges to cut yourself on....
Would it matter which way the flange came out if you could get the snorkel out cleanly??? I would just remove the snorkel and leave the flange as is as long as there are no sharp edges to cut yourself on....
I guess it just depends on how much you want it to look like the real deal. I think the op wants the look of the real 70-71 air cleaner without having to spend big money on the real thing.
But, if you spend more time and effort to make it look exactly like the original, then it may be worth it to bite the bullet and pay for an original. #-o
If you don't want to spend the money for the right one, sometimes you have to settle for "close".... :???:
I'd like to clone a Hemi Cuda for $25, but it's not possible....
You get what you pay for, sometimes it's better to pay for the quality...
Okay, so I don't know if this is a really dumb idea LOL, but why couldn't I find a common air cleaner and clone it into a 1970 "340" air cleaner? I mean couldn't I cut off the air horn (or both of them) and get somewhat of a similar looking air cleaner?
Have any of you done something like this ? I'm not thinking for show quality, but just a decent looking, functional part.
I've done it and its not 100% correct clone but all I ever here is you have one of those expensive air cleaners, I just laugh and show them its not real.... And they all say I'd have never know if you wouldn't have showed me. I'm happy with mine and I have about $30 in it minus the pie tin here is a pic not close up just of my engine bay. I made my openings bigger for more air flow
To make the holes the same shape and radius,as original make a buck out of a pine 2x4 that fits the inside radius of the air cleaner. Make a cutout in the pine the same shape and radius that the sheetmetal cutout needs to be.
Make your cutouts in the air cleaner housing smaller than they need to be, clamp your pine buck to the inside of the air cleaner behind your cutout. Using the round end of a ball pein hammer, and a small autobody hammer tap the cutout to fit against the rounded cutout in the pine buck.
Once everything is shaped, trim the excess back to a smooth shape, the internal baffles look pretty easy. Grab another air cleaner base, and cut them out of this one, and tack weld em.into place.
This is how i would do it
Hope this helps.
Matt
I've done it and its not 100% correct clone but all I ever here is you have one of those expensive air cleaners, I just laugh and show them its not real.... And they all say I'd have never know if you wouldn't have showed me. I'm happy with mine and I have about $30 in it minus the pie tin here is a pic not close up just of my engine bay. I made my openings bigger for more air flow
To make the holes the same shape and radius,as original make a buck out of a pine 2x4 that fits the inside radius of the air cleaner. Make a cutout in the pine the same shape and radius that the sheetmetal cutout needs to be.
Make your cutouts in the air cleaner housing smaller than they need to be, clamp your pine buck to the inside of the air cleaner behind your cutout. Using the round end of a ball pein hammer, and a small autobody hammer tap the cutout to fit against the rounded cutout in the pine buck.
Once everything is shaped, trim the excess back to a smooth shape, the internal baffles look pretty easy. Grab another air cleaner base, and cut them out of this one, and tack weld em.into place.
This is how i would do it
Hope this helps.
Matt
Matt's good with metal working. Check out his home made furniture thread...