Initially focused on disassembling and improving engines, JUN transitioned into manufacturing high performance car parts.
JUN produces aftermarket performance parts and engines for Japanese cars.
JUN returned to Bonneville a year later with the intent of improving on their world record.
The record was verified by the SCTA (Southern California Timing Association) website, Bonneville records page, under Blown Gas Modified Sports, [1]; this page was checked July 2009.
Through these partnerships, they have provided special engines and in some cases entire Demo Cars made by JUN.