Thanks for the suggestion, I tried slower entry, and got slower lap times. I am sure there is a lot of driver improvement to be had, however the understeer is there unless I am crawling around the corner.

This is not a problem with faster corners

 

If you're wearing out the outside edges of the front tires, less front spring is only going to make the tire rollover problem worse, even if it does sorta help the balance at times.

Suggestions:
More front tire pressure
More front wheel/tire
More front roll rate (stiffen springs/bars)
More front -camber (GFL adjustable arms)

 

Try 245 all around. What sort of pressures are you running? You should be in the 37-38 psi range hot with RA-1s (31-32ish cold).

 

Will a 245 fit on a OEM front wheel?

Yes 37-38 hot, I have to run around 26-27 cold any more and I get over 40

It's the Humidty out here.

 

It sounds like you might just be over heating the fronts. Does the plowing occur all the time? or will it go away after a cool down lap or two?

More front camber will make a big difference. Especially with 3.5 in the rear. I bet your rears are wearing perfectly. With more front camber your fronts will last longer as well, less shoulder scrubing.

So first things first... more camber up front.

This might also be due to driving style. Are you coasting thru the middle of these decreasing rad turns? It sounds like it, having to wait to get back on the gas. If so then wait a little bit longer to get on the brake on turn entry so that you can stay on the brake a little further into the turn. That will keep weight on the fronts longer and reduce understeer. It will also help the rear loosen up a bit to provide a better balance thru the turn.

However, keep in mind this is also harder on the tires and will heat them up more.

 

In addition to above, I'd soften front compression and rebound, and set rear toe-in to 1/8" - 1/4" total (Is the .35 you stated in inches? If so, it's too much.). If that doesn't work enough, I'd also consider going back to the stock front bar instead of the Comptech (I did).

 

I am if anything to early on the throttle, no conscious coasting

More front camber sounds like the proper first step .Has anyone tried the SPC camber kits?


Thanks for all the good advice here everyone.

 

I think it's minutes or degrees, from the Hunter print out speceifec TOE is 0.19' to 0.38'


My rear toe could be off since I just changed both rear wheel bearings

 

What corners in particular? Little Bend, Hammer and 18?

 

I am ok on little bend and the hammer, 18 i get some understeer, turn 5 the hook and 14 the corkscrew, the car was better when I was unwinding into little bend.