Hey all
I have been modding my VTI-R hatch for some time now, as some of you may already know. I began my journey with a 200,000+ kilometer engine which in stock form pulled 94 killowatts to the treads. After installing my DH-Racing Intake manifold and throttlebody combo, along with fuel pressure regulator, & power fc as well as full 2.5 inch exhaust from the collector of my new ss itr copy header back. I've finally got it in for a quick dyno tune with over 240,000 kilometers on the clock. and ran it to see what gains if any. The place where i did my power run actually moved shop and no longer allowed the use of a 2 wheel dyno for some reason and as you all know, swapping dyno's may aswell be guess work. Never the less. They treat me very well. This is now what all the bolt on's have brought, as far as power increase. Enjoy the comparison.
I just took the car to test & tune at willowbank on street tires (My first time ever on a drag strip) and *no excuses* pulled 15.587 @90.9mph Which means for those of you who know, that the dyno which i had my car tuned on reads quite low! I was only able to make 3 passes total, before my axle broke. HAHA so i had to rent a trailer at the mobil and tow the car home. Had a great time though and will be heading back soon with better axles! I included a pic of a timeslip but it's kinda rough quality.
Enjoy!![]()


Hey all
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Thankfully the tune brought it a bit closer to reality. It's now running between 11.9-12.9 If i had the money, i would give Dyno Dave a go.... he seems to have an excellent rep through honda's but he also seems to be a pretty busy and expensive fella to employ though, from what i've read...

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