[Savage GT]

a slim can adaptor for a slot.it type inline pod would be useful 
that way you would have your 3 inline pod types , one for each motor  
and adaptors for each motor type to suit the original slot.it  inline pod 
best of both worlds 
are you up for the challenge Kevan ? 

Kev

Scaleauto do a motor mount for slimline that has the same mountings as Slot.it pods ...

If you want a challenge Kevan, 2x slimline motors side by side in a small angle v (just enough to clear the pod siderails) configuration in a pod that fits standard slot.it mountings with a 0.5mm offset (in relation to standard inline pods)   mind you, I dont know your location so if its the U.S the postage would kill me 

Likewise, less challenging is AW long can/AW short can/SW and Inlines with a 2mm offset. This would allow using more scale accurate (ie larger) wheels/tyres and not have 4x4 ground clearances