omgpham…
9Sep/120

Velocity Stack Stickers!

My mate recently had some of these awesome stickers made up, it's perfect for all of us who run ITBs. I've got them on my car now, just gotta wait till the real ITBs are installed haha!

 


Below is Ian's ITB Daihatsu Mira rocking the stickers. Three stickers because 3-cylinder 😀


14Jul/122

ITB Build – Part 1

FINALLY!!!!!!!!!!!!

Started pulling apart my car today, the head is being removed so I can get that ported. The AC, all wiring, intake, strut brace and fuse box will be removed to make way for my custom tucked wiring harness.

I was planning to port it myself but have decided to send it down to Warren Heath Performance down in Melbourne. The head will received an extensive porting job as well as larger oversized valves, stronger valve springs and re-shimmed solid lifters. The camshaft going in will be 280degree duration and 10.5mm lift.

Didn't get too much done today but photos below.


The operating table where most of the work will be done.



Bonnet off, radiator out and headers moved aside.



Valve cover off to remove the head, full port job on the way with massive cams going in.



The AC condenser removed and a pile of parts that won't be going back in.


That's all for today, covered up and put to bed.

28May/122

ITB Update

In my previous update I posted up about reassembling my ITBs. I had to use new screws to hold the throttle plates as the old ones were drilled out, they were replaced with socket cap screws but I was recommended to use something with a smaller profile head. I've now replaced the screws with button head socket screws.


The screws were also cut down so not much thread was left sticking out on the other side.

Spent some time over the weekend dialing up the ITB adjustment screws, still a few things to sort out and hopefully they won't cause issues down the track.



Stupid little adjusting screws, very tedious!


Finally received my FPR adapter piece for the M-Tunes fuel rail.


Gave the foot-well plate a good clean.

25May/120

ITB Glamour Shots

Enjoy 😀




14May/120

ITB Synchrometer (Syncrometer)

I picked up a Synchrometer from a local Motorsport business, Dirt Devil Ind., just located 30mins from Brisbane. It's used to tune/sync ITBs or carburetors for a smoother idle and acceleration. It's not really necessary but why not hey?

It works by measuring air flow through the trumpet (velocity stacks). The synchrometer has a tapered rubber tip that inserts into the ITB opening, than using the bypass adjust screw to set each throttle body for the right amount of air flow at idle.


13May/122

ITBs muhahaha

So I'm still waiting for the paint to dry on the ITBs, going to be a long 7- days... But I couldn't wait so I did a dummy fit of the trumpets (velocity stacks) on the ITBs.

I'm so WET with excitement!