I was curious as to how many miles everyone is getting out of their supercharged motors. A friend of mine said I'd be lucky get 50k before serious blow by I was hoping for more with a completely build engine and it being a daily driver. Just getting a list going of how many miles please list what type of supercharger and any details as to what went wrong or y u think it lived so long
Thanks everyone and this will probably be useful for people debating future setups 🏁

 

think of all those supercharged ford lightnings/cobras, 3.8 grand prixs/buick gs's/rivieras etc etc etc running around with over 150k on them.
i had a buick gs with 190k on it when i sold it, and i had a turbo pt cruiser with 100k on it when i sold it. both ran like a champ.

 

Brother in law ran a 350 with a 144 b&m supercharger for two years. Ran hard on the weekends drove around during the week. As long as timing and fuel are right. It should hold good for a while.