Looking to optimize FE on NAH

[cephraim]

Hello all.

Have had my Nissan Altima Hybrid for about 45 days (two tanks) and am already having a blast improving my FE.

I've got a SG and have pumped my tires to 46psi (placard is 36, sidewall is 44). And, I've been using a lot of the hypermiling techniques that apply to hybrids.

I'd like to find other NAH owners that have specific techniques for this vehicle, namely:

1) SG optimization points for TPS, LOD, etc. at different MPH and conditions
2) Any experience with hyperinflating the tires beyond the sidewall
3) Grill block techniques for this car
4) Engine block heater experience (to get us into EV mode sooner)

Thanks in advance!
Looking forward to hearing from the experts!

Eph