thermus
+1y
The blow through turbo is covered a TON in this forum. You have to have a carb rated for above atmospheric pressure OR have it modified to handle it. Mostly just sealing up the linkage assy inside so it wont leak AND replace the floats with something stronger or filling the stock ones with something to keep them from collapsing. Upgrade your fuel pump to allow more fuel. I think it's +1 fuel psi to every boost psi. Don't quote me on that lol.
Use the search and you will find tons more info. I am just a newb! lmao