1995 GMC Sierra

1995 GMC Sierra

Owner(s): Dan Rohrbach

City / State: Aberdeen, SD

Club: No Club

Builder: Dan Rohrbach

Engine details: 6.2L, 2011 GM, with a Tick TowMax stage 2 cam, Flex Fuel. Pickup made 413hp/409tq at the wheels on E85 and 387hp/370tq on 91 octane

Fuel Injection: GM Fuel Injection, 56Ib. injectors, Flex Fuel

Headers: Shoenfeld 1302LS1

Exhaust / mufflers: Dual 3" pipe, Hooker Max Flow mufflers, X pipe

Transmission: AR-5

Rear-end / ratio: 3.42

Front suspensions: RideTech Level 2 with MuscleBar, and RideTech coilovers

Front Brakes: PowerStop Rotors, PowerStop Extreme pads

Rear suspension: RideTech Level 2, 3 link with RideTech coilovers

Rear brakes: Cunningham Machine rear disc conversion, PowerStop Rotors, PowerStop Extreme pads

Wheels: 18X8 / 18X9.5 US Mags

Body modifications: Roll pan, mirrors, Most all paint is factory

Hood: OE Hood with Race Louvers C10 vents (Sometimes run OEM hood)

Paint type / color: WA8624

Gauges: Dakota Digital

Interior goodies: Alpine Deck, Ground Zero 10" Sub, Infinity Kappa Amp / Speakers

Custom pieces: Front Splitter, rear spoiler, radiator mount panel, intake cover


Cool story:

I’ve known this truck since I’ve been 11 years old when Ron Koch (good friend who has since passed) bought the truck. I’ve worked on it all through high school and beyond. I was lucky enough to be able to purchase it from him in 2017 with 34,000 miles on it.

This truck gets put on the Road Course, has ran the Sandhills Open Road Challenge on multiple occasions and gets used as a driver.

The pickup also hauled a Corvette 1242 miles round trip to a road course where the pickup and vette were both raced, loaded up and did the Big Blue Mile shootout and both raced that as well. Headed for home after, no problems

Just completed a 3195 mile round trip from SD to the Smokey Mountains, Tail of the Dragon, LS Fest and home. This year (2022) was the 2nd year driving to LS Fest.