Eventually i'd like to make an all-around sil80 for use in Solo 1 time trials (possibly club racing too) and autoX as well as capable of daily driving (i'd drive it 1/3rd the time). The turbine wont be very large... S15 BB t28 or stock T25 for a little while.. the biggest i'd probabally use is a SC50 (Precision Performance's T3T4-50) but yeah thats my deal...