That tvs 1900 supercharger is the same used in the lsa motor from chevy well known to make over 900+hp i myself got over 800hp in my car and runs very efficient
I just started buying parts to put a Gen 5 M90 on my 6.0 LQ4 powered S-10. I'm porting the inlet heavily for maximum air flow. on the older m112 I heard the case could be modified and the rotors from a M122 be installed.
Cool video, super interesting. I have 3 of the 4.2 SC engines so this is insightful. Do you think you could essentially take the rotors from the 5.0 blower and install them in the older style casing to improve airflow?