Circuit icar Honda ep3 Mercracing tvs1900 supercharge

1st day and 2nd session of the 2021 season at icar less power than last year but more consistant temps make it faster I was running a Mercracing aftercooler and heat exchanger IAT were peaking at 190F(28c/86f sunny hot day) at the end of a session.. I've switch to a air to air manifold to run an intercooler and IAT dropped alot 150F on a same temperature day On the first session of the year at icar i did 1min41.92, second session i did 1min41.55, pretty sure i can reach in the 40's k20a tvs1900 (lowest boost possible 12-13psi) Air to air manifold detuned at 360whp rdturbo 255/225 nankang Ar1