We currently have a Viair 300P
. We would probably love it if we only need to air up to about 35-45 psi. Our van needs 80 psi rear and 60 psi front. It takes a ridiculous amount of time to get aired back up when we reach pavement again.
I'm not sure if I want another portable compressor, or if I want an on-board setup. Each has benefits.
What are you guys running and what would you suggest?
For on-board, I've been looking at Viair Constant Duty OBA
. It has nice 100% duty cycle, but a slow fill rate.
For portable, I'm considering Viair 400P
. It only has 33% duty cycle, but a faster fill rate.
Either of these options really only seem slightly better than the 300P we currently have.
I could also jump up to the ARB Twin Compressor
, but that's stretching the budget further than I'd like even though I know the quality is probably far better.