Just bought a td05 18g for my 03 wrx, what BHP can i expect?
 

As title, car is running 280 bhp with ecu-tek remap, k&n filter and blitz full system decated. If i add the td05 18g what power can i expect?

power ranger power:D

I'm no expert but won't you need bigger injectors and uprated intercooler too? :wonder: I was also advised to change the intercooler hoses and spark plugs prior to remapping, mine made 287BHP and has a Prodrive cat fitted.

yep sure you would need the above ^ with all that lot 340 ish

Is it really necssary to have the above mods...? My car will still run ok surely?

look here:thumb:
AndyForrestPerformance

ill swap u my vf35 for it :D

Yes....An 18G with the standard 380cc injectors is pointless because they will limit the car to around 300bhp.

Bigger Injectors, intercooler,fuel pump and the 18g could see 360ish.

340 - 370 bhp :thumb: As above 550cc injectors, uprated fuel pump and intercooler is a must

You definitely need the Walbro fuel pump and Sti pink injectors. Your standard injectors are already pretty much maxed out. Intercooler should be alright to around 350bhp. Intercooler hoses would also be a good idea.

Intercooler will be ok up to 400bhp :)


Bigger one will give you better cooling though :)

nice one guys, well i havent got the funds for a fuel pump / injectors and bigger intercooler at the mo so ill have to stick it on until i get the above ;)

I run a bugeye on around 400 odd BHP with a Deadbolt / Andyforrest TD05 18G with a few mods .. I broke two 5 speed WRX gearboxes. LOL

I'd take a bit of time and chose your mapper first and take it from there.... :)

Shaun

I'm running 356.9bhp with one of those

You sould get to 300bhp with another remap on your current mods (fit an uprated fuel pump too), your injectors will be at their limits by then so 505cc or 550's would be a good upgrade, your intercooler would be the next restriction at around 330bhp, my advice would be get the bits together, fuel pump/ cooler plugs/ version 8 tmic/ injectors/ and a de-cat up-pipe, put them all on and get Andy F to map it (other mappers are available) then you'll be getting the most out of the 18g = circa 360bhp:)

scooby401 what bhp is your car running now, is she still running well gearbox ??

Still at 370/405 at the mo, waiting for the meltdown before i go any further:norty:, gearbox ok too:D, but she has been OTR for the winter.

good news mate glad she is still going well, i have just got myself a rcm turbo going for a front mount. etc so will have it mapped for that kinda level play safe ish untill next year, then a new gearbox and bottom end.

cars looking sweet by the way :thumb:

I'll just be happy to drive mine, hav'nt driven it since last year, some spoiler mods and suspension for me next, oh and some decent tyres when these ****e ones evensualy wear down.