mech engineer, 5th degree black belt in Isshinryu Karate,

motorcycles, turbo powered personal watercraft
My car(s)
1992 GMC Typhoon - Bowtie stroker
2014 GMC Sierra Denali
2000 Vette
2016 Cadillac CTS-V
2014 Honda Valkyrie
1985 Yamaha RZ-350 KR replica
1980 Honda CBX
1972 Kawasaki 750 H2 widow maker
2016 XSR-900
Engineer/small business owner/ karate instructor


In loving memory of my little brother, Kenny Longwith. He loved cars and this was his final show car.
Garrett 63mm Turbo, ATR Ported & polished Heads, Harland Sharp 1.65 Roller Rockers, Comp Cam 208/201, Adjustable Wastegate
3 inch Stainless Downpipe & Exhaust, Adjustable Fuel Regulator, Cold Air Intake, High Rise Valve Covers, 60lb Injectors, RJC front mount IC,
RJC A.D. power plate, 60mm ported throttle body, Turbo Tweak Chip 19b's Boost, Dave Husek's Turbo Buick Performance transmission and 3000 stall converter, 340 Walbro Fuel Pump, TA stainless headers, coil-over suspension with watts link GNX Wheels.

Jim Longwith


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