What effect will these have on TLR 22 steering?

[michael77]

I am trying to get into buggies and racing. I have a TLR 22 kit. I used it a few times with settings exactly as manual says. I changed a few things and after making a few changes the vehicle seems to spin out very easily. It's a mid motor mount TLR 22 and is used on carpet. I'm wondering why it is spinning out so easily now.

Here are the items I changed:

• From a 10 degree caster to 5
• From a 20 degree Kick Angle to 25
• From standard rear hex to +.75 on both sides

What impact will these have on steering?
Can anyone briefly explain what the caster degree, kick angle, and adding width to the rear axle will do to the cars handling?

Thank you for your help!