Ran the B-Max at Southport
yesterday for the first time, we started out with the
set up as stated previously given however the Southport track is a
little different to Stotfold- there are a wider variety of surfaces at
Southport such as Tarmac, grass, cobbles and there are a few more
slower technical sections and more severe bumps, but it remains 65%
astroturf.
The weather was warm again and so grip was high, we found the set up
as stated here to work OK but there felt as though there was more that
could come from the car, it was a little twitchy and the rear end was
kicking quite hard across any rutted sections. We made some basic
changes just to try and calm it down:
- Moved the front shocks
to the outer hole on the wishbone
- Came down to a Yokomo pink rear spring
This really helped a lot,
the rear end was much smoother, but the change to the front end was
the biggest aid, the car was much more precise through the technical
areas and changed direction much faster. In addition to this, the
first corner was a shallow sweeper that could be taken flat out if the
car was set right and with the shocks in the outer hole and
effectively stiffening the front end a little I could really attack
this section at fall throttle.
I was really pleased with the car again, I think this is a more
effective high grip setting than posted from Stotfold and in
reflection, we should have made this adjustment there and it may well
have been even faster. My view heading into the season is that the
pink spring with 25wt oil setting on the rear shocks is a good
starting point in any conditions and the front shock bottom mounting
position is a good area to adjust when the temperature or nature of
the surface is varied- cooler or damp: inner hole, possibly orange
front spring if wet. Warm and high traction: Outer hole.
A very versatile car.