Hi Ted,
I recently added a 1" lift kit to my Emmons push pull. Here's how I did it..
For the front legs: Aluminium spacers between the front legs and the pedal bar, simple to fit as you can slide off the rubber feet and slide on the spacer.
For the pedal rods: Grub screw goes into the existing hex barrel, coupling nut goes onto the other side of the grub screw, pedal rod goes into the other side of the coupling nut, then a hex nut to keep it all in place.
You might find you need a different length of the grub screws/coupling nuts. But these sizes worked for me.
-2 Aluminium spacers which are 1" long with a 5/8" internal diameter with at least 1/8" wall thickness.
Cost: £15 Delivered
Ebay seller: ultraturn
You will need to message the seller through eBay and he will custom make them for you, and list a separate item when ready to buy.
Ebay Item:
https://www.ebay.co.uk/itm/192923438490 ... name=11051-Coupling nut / Hex connector
Ebay link:
https://www.ebay.co.uk/itm/225207938755 ... 4140432764Cost: £2.99 for 3 Delivered
Size: M5 x 25mm
-Grub screw
Ebay Link:
https://www.ebay.co.uk/itm/225222653486 ... 4162621996Cost: £3.10 for 10 Delivered
Size: M5 x 10mm
-Hex nut
Ebay Link:
https://www.ebay.co.uk/itm/225683869355 ... 4806726502Cost: £3.08 for 10 Delivered
Size: M5
Hope this helps.
Alex