The frame is a brand new "Throttle Down Kustoms" frame. This structurally sound frame is black powder coated and is a stronger rebuild than a OEM frame. It is hard to come by, but essential for a frame swap or rebuild of the "Unicorn" 2006 Jeep Unlimited LJ.
TDK Frame Manufacturing Process
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I've read conflicting opinions on the merits of Supercharge vs. Turbo.
I'm seriously considering heading to the bank and withdrawing money to put down on a "Banks"turbo for my '06 Wrangler TJ.
"Prodigy" turbos seem to be mentioned more than "Banks" sidewinder, but I haven't seen a head-to-head...