Hi, Managed to get a lot of progress on Friday, fitted grp U section around the engine bay and the four wing arches/ extensions. Its now a wide body speedster

Really happy with the final look and shape and its reasonably symmetrical.
Started by getting the wing position and shape to fit. Mark and grid to allow the wing to sit flush with body contour
Several trial fits checking dimensions etc
Then used PU adhesive and rivets to hold in place. I will remove rivets before glassing on the underneath
Looking to move the wheels out around 15 mm on spacers to get a slightly fuller arch.
Will need to do some work at the bottom of the wings to body for a better fit.
The rear is on steroids!
Going to work on fiiting the fuel cell then flip the body over. Plan to remove the original body and glass over the old body and new arches to get the correct strength. Also will do some final adjustments to get even better symmetry.