Time to upgrade

[Dimis]

1. Tyres. Yes! As simple as Tyres!

2. Reduce weight.
Initially cheap, then escalates in price for marginal gains. Ie: lose the radio and spare, lots of weight reduced for near zero cost. Then reduce weight by swapping parts for carbon fibre etc, all the way down to the valve covers. See, big dollars, for grams saved. It's endless.


Then....

3. Aero (drag vs down-force) - so hop down to Bunnings, grab yourself some plyboard, screws and lots of tape... Have fun!

https://grassrootsmotorsports.com/fo...d/39702/page1/

Enjoy

[Beejay]

Tyres will make a huge improvement, but as Stiffy has noted some driver training is so rewarding and valuable that it is a must if you are going to have a decent crack on the track.

As you explore the limits you will probably need to look at brake pads and cooling ducts to keep those brakes working as you get faster, no need for big sicks and callipers unless you are chasing the big guys.

CR brakes are awesome, but agreed you need to get used to the heavy feel.

Ben