Standard mk4 gti t bhp gains

[Jimbo0206]

Hi all i have a 1999 standard golf gti t. Looking to get a remap next month just wondering what bhp increase to expect, and any other gains from it also how much about will it cost me thanks

[dom]

You should see 180bhp(ish), as for cost speak to one of the forum sponsors.

What mileage is your car? It is also worth remembering that a decent mapper will not map your car if it is not in suitable condition, it's a good idea to give it a service before hand and make sure you have no boost leaks. Also scanning for fault codes is a good idea.

It's also worth investing in a Forge d/v, either 007p or 008p and a performance air filter. Sometimes the MAF can give up shortly after mapping as well