M30/m60

[rustymod]

whats the 411 on this tire so far ? same as A40S or not ? have not had to buy em yet, but will soon, any changes to setup over old UMP tire ?

[TTS_JF]

I personally don't like them; we've been buying the A-40s when we can find them.

[sirleafalot]

I personally don't like them; we've been buying the A-40s when we can find them.

tried them on rear of car last week and lacked side bite and fwd bite. track was really really dry but they did not work as well old A40 or A40S. Will put on old tires to check it out again. So far not really the deal.

[TTS_JF]

Agree with you sirleafalot

We've not been able to get much bite out of them yet.

[dirtracerl77]

I like them. They do take more air pressure to get them to bite. We tried them at the same air pressure as the A S tire, no bite. We went up 4 psi, completely different animal.

[TTS_JF]

Dirtracerl77

What air pressure you running in them? Just curious we've not had much success with them just trying to get an idea.

[dirtracerl77]

Lr 11-14 rr 16-20

[TTS_JF]

Thanks we'll see how that does