for the small turbo (hx35 or whatever you choose) flip your exhaust manifold upside down. this will sit that turbo up higher so that there will be room for the big turbo down close to the firewall.where is each turbo mounted when making a twin setup? make my own brackets or buy some? anybody got pics ? :help1:
for the big turbo (ht3b, s400, etc...) this is mounted off the side of the block. the mount i have uses the two back motor mounts and one threaded hole on the side of the block. it also has the oil drain built into it so that it was angled to the drain on the block.