AS far as corolla 1800cc is concern is it capable of pulling of 2200 lbs as its manual says(if u r interested I can send u the site address) .I have made my caravan 1850lbs of wt .If some body is interested I can redesign it for SUV or 4x4 
AS fer as rear lights pic is attached ( I got a NOC from the ministry of transport too
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Rear view camera is coming soon from China n will b attached with those wires in the pic 
