Generations of Grassroots Racing & Engineering

Ryan Kristoff Racing was started in 2013 as my personal racing program. In 2023, the Honda L15B project came to life and the engineering knowledge and expertise expanded.

The primary goal is to provide a budget Honda L15B Turbo Dry-Sump Oil System for racing applications.

This system will include:

3 stage external oil pump by AVIAID
Brown & Miller AN Lines custom made and fire sleeved for the kit.
411 Works AN fittings
RKR Oil pump bracket (replaced A/C compressor)
RKR dry-sump oil pan with 2 scavenge pickups (Modified OEM w/ Civic mount)
Rounded tooth drive belt (more efficient, less friction, lower tension, quieter)
RKR Bespoke crankshaft belt drive pulley that keeps stock harmonic balancer.
Jones racing pulleys - the best in the business
AN -10AN Scavenge lines from pan to pump
Recommendations on Filter, Cooler, Tank which can be ordered or advised for your application

Dry-Sump Oil System : Stand-Alone ECU : Vacuum Wastegate Actuator : Custom Oil Pan

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Dry-Sump Oil System : Stand-Alone ECU : Vacuum Wastegate Actuator : Custom Oil Pan 〰️

Testimonials

Leave your review with ryankristoffracing@gmail.com!

Ready to head to PRI! I will be there Thursday PM through Friday! Looking forward to seeing my sponsors racers partners and friends in Indy.

Also as you can see… the TCRX is on a T-Shirt. A lot of interest in these so it’s time to orde

@ninelivesracing Wang follow-up! Since I bought the car in 2017 I have used the same “low drag” wing the car was so fast with in SCCA. Now with GLTC I can run an actual proper sized wing. I elected to run a sub 500sq-in Wang measuring in

It’s a start! RyanKristoffRacing.com is LIVE!!

Kicking off the effort with a way to distribute sticker slaps created by @capsuleracing and @acuityinstruments . These 5” stickers are a way to start the merch while working on the first RK

Loving the photo drops from @nycska to round out the season. Swiper through for some fantastic shots from the weekend 🙌🏻

#rkracing #honda #TCRX #l15b #GRIDLIFE #racecar #crx #gltc #gtcar #sorted #acuity #acuityinstruments #motulnation #eibach #rad

What an inaugural season for the #TCRX. I had a vision for this historic car to bring it into the modern era and put it into the most competitive grassroots racing series there is. The L15B swap vision with the RK Racing dry-sump system has proven it

Highlight of the weekend (until I got to get racing) was taking out Andy’s LS FRS proper drift missile. This was my first go in a proper big power car and it felt right at home tbh. Been a year since I drifted so the hands were busy but I absol

4 races in the books! This was a hard weekend but felt so incredible to race the car again for 4 straight races without any major issues. One issue - i forgot to put fuel in the car before Race2 which screwed my out of a 20th starting spot…. B

Super fun times at @gridlifeofficial Finale! Qualified 23rd today which isn’t stellar but the car has been tough to make speed in the corners. Got more spring changes for Race1!

I have done 7 sessions now and getting better. Actually really pl

Set up! Right around the corner from ASM - test day tomorrow can’t wait to get my first laps at @pittrace !

Lets just drop this here!! @acuityinstruments sticker slap art attack! Ken at @capsuleracing absolutely killed this illustration!! Due to the hurricane we did not get stickers in hand in time for PittRace but look for these to be coming in! And there

First competition with the L15B Turbo Dry-Sump and Emtron Standalone

End of a fantastic season with the L15B TCRX racing in GLTC!

Follow along on Instagram for the latest progress and developments