supra project to 800hp

[pwpanas]

Originally Posted by supraa

thanks so will all this be street legal and how long do you think the engine will last(mileage wise) before i will have to get a replacement. and do you think i can do this by myself as a first time project

Laws for street legality may vary from state to state and city to city. Here in Atlanta, it's 'street legal' as long as it still passess emissions. Here's how I take care of that:
http://www.randomtechnology.com/products.html

The engine will last for several years, as long as you continue to run enough race fuel or methanol to suppress detonation.

It's a pretty tough first-time project. I read forums/threads/etc online and studied the TSRMs for about a year before I first turned a wrench on my Supra (and I was already a decently competent mechanic before that point).