Less then a a year ago I had my stock motor mounted lift pump crap out. I bought a low pressure gauge, rail gauge, and had the dealer installer the intank one.
Pressures were 11-12psi at idle, 10 cruise, no less then 5 WOT with all the boxes up. this was perty much from 0 - 100+
Winter came around and I notice a slight drop in pressure across the board... Well, it's winter.
Winter is finally gone again and I've not seen the pressure increase to last summers numbers.
9, some times 10 idle. 7-8 driving. Dan near 0 WOT. I've even felt the motor cut out for a second once.
It's time for an AirDog. I was thinking Walbo, but I like the idea of the air separator and the one unit holding the filters.
So, with this said, the intank pump isn't much better then the stock motor mounted one.
Pressures were 11-12psi at idle, 10 cruise, no less then 5 WOT with all the boxes up. this was perty much from 0 - 100+
Winter came around and I notice a slight drop in pressure across the board... Well, it's winter.

Winter is finally gone again and I've not seen the pressure increase to last summers numbers.
9, some times 10 idle. 7-8 driving. Dan near 0 WOT. I've even felt the motor cut out for a second once.
It's time for an AirDog. I was thinking Walbo, but I like the idea of the air separator and the one unit holding the filters.
So, with this said, the intank pump isn't much better then the stock motor mounted one.
