Unusual Challenger.................Cry Psy

[farmboy70]

Oh well ,that was my best guess

[hemiken]

My eyes must be painted on..............because i can not see what is up with the picture number three in page one of the thread.

[Super Blue 72]

    

[Chryco Psycho]

It looks like the block has mounting ears for both a Hemi and a 440 type mounts.
Dave

You got it
the repro Hemi Block DO NOT come with both mount types , you can order the block either way, Hemi or 440 mount  , the problem here is that the block with 440 ears virtually cannot be mounted in a normal car , the side of the block is not machined for normal Hemi mounts & the 3 holes for the mount are not drilled or positioned for you , this took hours to correct , I had to find another hemi block & take measurements to position the height & for & aft postion of the mounts & then drill & tap the block , the right mount had to be ground off level to move the mount closer to the block & the left side needed spacers to hold the mount away from the block where too much had been machined away. The other issue was having to trim off the ears on the left side to clear room for the exhaust , both headers & manifold interfere with the 440 ears 
 If you are odrdering a Hemi block make sure you specify the type of block you need 

[tactransman]

  Thanks C.P.

[Super Blue 72]

You got it
the repro Hemi Block DO NOT come with both mount types , you can order the block either way, Hemi or 440 mount  , the problem here is that the block with 440 ears virtually cannot be mounted in a normal car , the side of the block is not machined for normal Hemi mounts & the 3 holes for the mount are not drilled or positioned for you , this took hours to correct , I had to find another hemi block & take measurements to position the height & for & aft postion of the mounts & then drill & tap the block , the right mount had to be ground off level to move the mount closer to the block & the left side needed spacers to hold the mount away from the block where too much had been machined away. The other issue was having to trim off the ears on the left side to clear room for the exhaust , both headers & manifold interfere with the 440 ears 
 If you are odrdering a Hemi block make sure you specify the type of block you need 

  I would have never guessed that...   

All that trouble to get that engine in there...

I would have gladly taken that engine off your hands and given you a 383 that would've popped in there easier!!!   

[Chryco Psycho]

I am going out on a limb but I believe my customer would have said no thanks 

[MyMopar]

I think this should become a regular game. 

[Chryco Psycho]

Yeah problem solving 101
basically what I do for  living