Twin turbos ... the true cost ... expensive

[rfalker1]

I have a Pontiac 400 myself. I think best thing to do is to build a nice fuel supply and ignition system before other modifications take place. This preps your car for being able to supply higher horsepower applications. After that is accomplished, efi or a boosted application would be less expensive up front. This thread highlights that.

Yea for sure... if you upgrade to the point where the upgrade is literally the turbo system , it can be taken pretty easily... but even better if you design your car before to run boost and everything is already there!