Bitten the bullet, bought another car for everyday use now, and trailer mine to the track instead of driving,, within next month gonna fit bigger turbo, and front mount intercooler, and remap her.. should get her to best part of 350bhp 330Lb/ft torque :o) not bad for a little 2.0 boxer engine still on standard internals LOL
Stevie: multi-port fuel pressure drops as rpms ncrease, so I could see where you could run into a problem there. its strange the engine manufacturer didnt use a larger injector at the end of the rail to compensate.
tazman7474: yep, Ive altered the air intake, I prefer it slightly rich anyways cos these motors are prone to blowing up with the slight sign of running weak,, as I found out last year. I can parralel up the fuel rails, as they are in series at the moment ( so means the final injector can be slightly starved,, and that just happens to be the usual cylinder that runs lean and fails.
I may look at a larger turbo later this year, and will upgrade the fuel pump again, and do the rails.. and then will fit larger intercooler or go for a front mount.. then I will get it remapped
Stevie: all it does is improve the fuel atomization, which brings it closer to what a fuel injection system would do. with yours being an efi motor, you're better off working on an intercooler and maybe an improved induction system(you've probably done some of that anyways)
Stevie: i have to run a carburater on mine, i had 3 of them custom done to maximize the mixture.(it has to do with the way the fuel is coming out of the boosters into the venturi, that cut the wasted fuel down a little. now we get more power out of it!)
tazman7474: ooooooooooooouchies :o( here £10 is just over 2 UK gallons. flooring the motor must be around 5 to 7 miles per gallon at the most. normal driving I get 15 ish. on long journies if i stay below 70 and on motorways, and keep it off the turbo ( so under 2700rpm)I can squeeze just shy of 30 as long as no traffic problems and its say a 3 hour drive
Stevie: it's best to not even keep track of that stuff unlees you want to cry! lol, i tracked expenses for the entire season of 2004. it was just about $10,000 usd!
Backoff: LOL..it still works
thats a 540 Dart shortblock with Merlin "World" heads, Comp cam, Crane roller lifters and rockers, Dart intake, Holly 1050 cfm Dominator carb...and what ever I could salvage from the old 454 mag Mercruiser engine.
I had to rebuild the Bravo 2 outdrive with beefier gears to handle the higher torque.
tazman7474: ... makes you think - should one have a nice piece of automotive technology but rish its theft, or maybe a less obvious target (at least from the outside) is recommended? :) Can't nice cars be protected more?... I just hate it when I see them getting totalled on police videos etc....
of 100+ Japanese performance cars.. gues who will now have to turn up in an Audi A4 turbo and not his Impreza :o(
Got my car running on thursday, was still bleeding the cooling system and it ran 20 mins, then squeek BANG.. it siezed again at 700 rpm and looks like same problem..
Well...Here it's called VW Broa but in the States it's called VW Jetta!But now they "universelizing" The name Jetta in E.U. too,with new model Jetta big brother of VW golf!