Try this:
Firstly and i think the main issue tbh... try yellow slim stagger ribs on front, if they are not enough then try yellow cut staggers... too much grip on a car with bags of steering will cause rear end to pivot too quickly and break traction
5deg Castor blocks with flat kick up shim
Front shocks i run middle wishbone hole but same on other mountings
I can't remember which pistons are fitted as kit because i've stuck GurnellRC tapers since trying them... but would go for the pistons with biggest holes indoors... your oils are about right for kit pistons tbh
I would also fit the kit LRC 4deg brace, with 2.5 antisquat shims
1mm washers under inner ball studs, 2mm outer and rear hub ballstuds fitted to 'B'
Wouldn't run car any higher than 18mm chassis to floor, 16mm usually depending on jumps/obstacles on track
try -2 deg Camber on rear, -1 on front
rear weight will make car slow to react to steering and pendulum more on high grip tracks
Best advice... try these things but one at a time... start with tyres, camber and ride height. tbh, i found minipins on front to be far too much on carpet
hope this helps
