Thinking about a MKIV project, Need Advice Options

[phokur]

I would post on a supra forum, but they're douches and I think you guys know more about cars anyway. Anyway, it was a NA Auto but now has no engine or trans. It is prepped for a 6 speed install, would a manual conversion cause issues with emmisions? I know some people here have done manual conversions so I'm hoping it doesn't. Also, I will be putting in a NA bottom end engine probably running a small turbo setup, will this cause emmision issues? I appreciate any input!

[phokur]

In the part of MD I'm in I need to emmision every two years. The W58 is a solid trans, but if I'm going auto-manual why not just do a V160 or V161. They can hold way more power and if I get a hold of a tt lsd (and a custom driveshaft), I'll be set no matter how much I build it in the future. I will probably get the 2jz-ge engine because the only difference between that and the 2jz-gte's bottom end is oil squirters. I'd lower compression probably with a thinner HG like Valo said. From there I want to run a simple small NA-T setup. Probably some of DaveH's stuff, maybe bigger later on. But that's all hypothetical if I buy it.

I just wanted to see if I did put in any manual and turbo if it would make a difference. I think I could talk the guy doing it into grading me as a turbo... I hope, and yea I geuss manual won't make a difference. Thanks for the ideas!