Santjer Performance Development, LLC

17/12/2025

We've been making great / reliable power with the N57 platform lately! With this very simple build sheet we are running just a quick as a stock G90 M5 or G80 M3, and getting 40+ mpg 😂. 2000rpm launch cutting low 1.6x 60ft and 3.07 sec 0-60 on DSW06 all seasons on the cold streets 🔥.

Definitely going to have it in the 10s here soon. Just gotta bolt on the drag radials and get a warmer day for some traction.

07/09/2025

New personal best 60-130mph 🔥! So close to 3s.. Full weight street car 🏁

05/08/2025

Some BMW M57 block prep for our next engine build! Our good friends just down the road at KDD are finishing up a sleeve job on this one 🔥. Top notch crew over there if anyone is needing any engine machine work done!

18/04/2025

Can't wait to hit the track 🏁

18/11/2024

TRE Diesel/Melting Pistons Race Parts builds some of the baddest 47 / 48re trans in the country, especially when paired with our unbreakable Santjer 37 spline solid input shaft 🔥

solid input upgrades for dayssss
Caleb’s comp unit, featuring the Santjer input, DPC converter, billet input, oversized output, fmvb, etc etc, ready for some more abuse! It also got a set of functional traction bars while it was down this time, and a little dialing in. A few little tweaks and it will be ready for 6.70 next season (plus some)

02/10/2024

We've been making great / reliable power with the N57 platform. We tow the race car all over the east coast with this 2014 X5 35D in the 475whp range. Hard to beat a 5050lb SUV that will cut 1.6X 60fts on the street, run high 11's, tow whatever you want, and get 34mpg average unloaded..

01/10/2024

Check out the writeup from our friends at Green Handle Media !

https://www.facebook.com/share/p/eU8ENwoEAHVMonpT/?mibextid=xfxF2i

21/09/2024

New PB of [email protected] 1/8mile 🔥🔥🔥. And a new PB 1.40 60ft. Gonna keep pushing deeper into the 5s with this full weight, 1100whp, 335d street car 😎

21/08/2024

Check out the latest episode of The Diesel Podcast 🔥. Crazy it's been over 5 years since the last episode we were on, time flies!

Santjer Performance joins us today to talk about the last 47/48RE billet input shaft you’ll ever need! We talk about it being a 100% American made part, what...

31/07/2024

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