Aloha so we've been running bio for over 4 years now, Mostly store bought, We had planned to make it ourselves but no methanol on island, and if it is, Its really expensive..
So at $4+ a gallon for bio we thought we try blending it with SVO filterd to around 1-2 microns so here are a few questions we have run into
What is a good % blend for a warm climate ?
Is it OK to blend with Bio-D ? or is #2 better ?
Is a heated aux filter needed? Or just good for piece of mind
Do you premix at batch of lets say 240g ? or do you blend it in your trucks tank?
We had planned to run this blended stuff in our 99 PSD 96 PSD and 99 JettaTDI as well
Thanks for any info!

-Patch
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1996 F250 X-cab SB, zf-5, open element intake, tymar 3-4" DP, 4inch dual DE exhuast,gutted EBPV,MidWest Shortshift kit, DP-tuner chip,Gauges,
sounds, with a bunch of rammat and ensolite in the cab.

1997 f250 longbed xcab,zf-5, 4inch lift with 18 inch wheels and mickey thompsons
Motor all stock for now..

1994 f250 with a custom dump/flatbed heavy duty winch up front, 7.3 idi, None turbo...