I just added a Comp 212/216 .557/.561 114 lsa to my 5.3L and it is running great...although I've only had it in the motor for about 24 hours now. My question is should I go ahead and have LT headers put in when my long-range plan (September-ish) is to have a front-mount turbo installed? I will essentially lose half of my header investment once the turbo goes in. Or should I save the money and just wait for September? Power is addicting, I must have more!!!!!