Be aware, without extra compression or capacity, bigger cams will simply move your power band over to the right.
A stage 1 / Drop in, is all you will really need on a stock motor.
Well
I took my brand new bone stock mazda to TDI a few years ago.
Book figure was 263hp (US Imperial horsepower @ the crank) for this vehicle
After 3 runs It saw 264hp on their dyno.
Just sayin
OK
I'm just going to assume its a NASP daily use road car, you have no plans for racing and that you are using pump fuel for this reason.
In which case 12.5:1 static CR
You will have to limit VTC advance in software in most cases.
The camshaft vendor should be able to tell you how much clearance you have on an OEM piston with their profile. If they cant, buy from someone who can!
You need to check the wiring as that is easily damaged with inlet manifold removal as well as the TPS voltages at WOT and idle.
http://hondaswap.com/~pills/obd1guide.html
The best 60fts I've seen FWD on street tyres are in the 2.1 sec bracket, with drag radials you would hope to drop a few tenths and be aiming for 1.8 - 1.9.
On drag slicks 1.5 second 60's and broken drive shafts are the order of the day.
A stock EP3 makes ~190hp on that dyno dynamics, 230-235 with full bolt-ons and a tune.
A stock EP3 makes ~200 at TDI north, 240-245 with full bolt-ons and a tune.
Which one is faster?
I get a bit twitchy at the times from make shift drag strips with the removable timing gear.
Unless its an FIA / MSA approved track its best not to compare times too closely.