10/05/2025
Things behind the scenes are progressing slowly with tp racerpro, unlike Chris Vilimovsky hq once it gets its newly freshened heart put back into place, below are the perssonal words from chris regarding what he has been upto,
Big thanks to Con Sagiaris today for squeezing me in on short notice to dyno the freshened up SBC, now a 440 combo. We ran the Efi as it would run in the car with my baseline tune from the 420 as a starting point and tweaked from there. 8 pulls in total to dial it in with the first 7 on QM25. We made 880hp @ 7850 with 640ftlbs @ 6600 with the QM25 with 12 inches of pan vac.
Switched to MS109 and 15 inches of pan vac and we made 900hp @7900 and 645ftlbs.
Didnt get any footage as i was tuning from the side of the dyno cell in real time via my laptop whilst Con was at the console keeping an eye on vitals.
Engine had 600+ ft lbs from 5500 to 8000 where we pulled the engine from💪
Thanks to Johnny Nogas for picking up the fuel for me today👍
Thanks to Michelle Vilimovsky for being so understanding the last couple of weeks whilst i screwed this engine together ❤️