The height of Gripper 42 and 54 is the same 100mm so you do not have to change any diff gears

Cap CV Center Shaft Rear

Available connector options include EC5

This Losi TLR241003 top plate ties into your chassis braces to add extra rigidity across the top of the chassis

Front shocks measure approximately 90mm

ARRMA Top Plate Aluminum Silver/Blue Typhon Kraton Notorious Mojave Felony 6S On-Road Tires The height of Gripper 42ARRMA AR320195 Top Plate Aluminum Silver Blue Typhon Kraton DescriptionGenuine ARRMA aluminum top plate for select ARRMA 6S and 8S vehicles. Provides a strong mounting point for the upper suspension arms, steering post assembly, and front chassis brace. Features Genuine ARRMA replacement part ARRMA part number: AR320195 Orderable part number: ARAC9387 Lightweight precision aluminum construction Precision screw holes for easy servicing ARRMA logo cut