Just a quick video of my 90 GTU going 0-100 km/h ( 0-60 MPH) and up! From what the previous owner said and from what I've seen so far is its pipe from header, which is some aftermarket one, back to two mufflers, also some aftermarket kind and then that's all that is done in terms of adding power (as far as i know)!

 

I'm beginning to miss the sound of a slow revving N/A. It's music to my ears....hmmmm maybe I'll scrap the turbo route and go 20b n/a.. yum

 

A hair under 7 seconds to 60mph. Not bad! No porting or anything else?

 

Haven't gotten a chance to take a look and see if any porting has been done but it certainly feels like it has since its pretty fast in a straight line and i know the N/A isn't supposed to be haha.

 

Seems a lot faster than my n/a was!

 

How do you guys count under 7 seconds? Right when the vid starts he's already accelerating and by the time he hits 100kmph it's ~8 seconds give or take. Seems about as fast as mine with an exhaust.