After bit of advice when comes to undertrays, I have a v reg 2000turbo but with a v7 sti tmic,
Just wondering what's best to go for.
Currently still oem from old ic so really want get it changed but unsure what will fit
Curious also about air splitters rally tech/zero sports etc

 

i fitted a newage wrx undertray to my uk my99 turbo 2000 does fit ok just a few silly mods but easy diy

 

Zero sports do one.

 

I will have a newage wrx tray for sale in 3 days time

 

I have seen zero sports do one for classic and one for 01-06 so which would I want,I think 01-06 to cover max area of ic but will it fit scoop.

 

I made one out of 4mm Ali, Much cheaper than Zero Sports and fits perfectly.

 

Good idea

 

Just make a cardboard template first.
Jigsaw and a drill is all you need.

 

If someone does the above could they do a how too?

Thanks

 

If any ones interested now found someone that makes air diverter/under tray for all classics with bigger tmic Carl davey. Will be ordering one ASAP

 

Www.carldavey.co.uk

 

Turns out carldavey hasn't got any on stock, doesn't plan on getting any in looks like its time get out the grinder

 

I've got an STI8 intercooler on my classic and I tried 2 different bonnet undertrays from later imprezas (can't remember which ones now, it was too long ago!) and neither of them fit so I gave up and made my own (sorry for all the pics!)......

Use the standard one off the car as a template....



Got it to fit okay on the car....



You can see the difference between the vent space on the standard undertray......



Compared with the vent size you actually need for the STI8.....



I then re-made the cardboard template I was happy with, out of 18g alluminium.....



Then cut the vent hole out of it etc.....



Checking it all fits with the bonnet shut (the rubber surround is from one of the undertrays that I bought that didn't fit).....



More cardboard to make the actual inner 'scoop' section.....



Some bits of paper to workout where to put the side folds....



Used the top template with the bits of paper added to re-make the template at the bottom. This gave me the angle of the folded bits then.....



New cardboard piece with side folds in place to check if it fits.....



All trimmed down with some little flaps for fixing it into place.....



This gave me another little cardboard template ready to make out of aluminium.....



Re-made out of aluminium.....



Doing the folds.....



All folds done.....



Base template and scoop section combined.....



I used the rubber surround from one of the undertrays I bought that didn't fit the car.....



Finished making, trying it on the car.....



I was going to paint it but still haven't got round to it yet. I kinda like the 'mirror' side of the ally you can see from the outside.....



Am also gonna add another 'fin' at some point like the zerosports ones you can get, just to distribute the air better rather than it all just piling to the back. So yeah that was probably a really kift and long-winded way of making one, but I thought I'd share it anyway incase it's any use

 

Looks good nice work iv sorta cheated managed get a zero sports one off eBay cheap(ish), plan on cutting and altering it to suit larger ic

 

hi . if the zero sports one dosnt work i have a newage sti undertray for sale if interested

 

Seems ok prob not 100% but still an upgrade on what I had as it has diverter in middle.
Mite still attack with grinder but for now it will do cheers