Quote:
Originally Posted by Max Well
I think you're spot on with the tire pressure issue, at least at the track I've run. Here's a close-up image of the track-tire interface from Nov 2019, and you can see how glass smooth it is. I definitely noticed a big difference going from OEM rec psi settings 33F/38R in Nov '19 to 32F/35R in Feb '20.
Next time out I'm planning on 30F/32R and expect, at least at GNV Raceway, traction should be improved once again. After those trials I'll change to race gas to see what gains I get. Incremental changes so I can assess what makes a difference.
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Very odd that your traction is an issue on stock power. Running the stage 1 tune with 36 / 39 psi yesterday on the streets yielded a small hop and then take off with a very acceptable 1.6x 60’