holdup

will i need a re map if i change to a bigger top mount cooler on a v2 sti, apart from the obvious boost increase what else is affected to make a re map necessary.??

Northern Nick

iTrader: (1)

Non.

Should be fine if your boost doesn't increase, but it should

holdup

could i not just lower the boost on the actuator to keep it the same? is there any other reason to remap other than the boost ??

Northern Nick

iTrader: (1)

Depending on what intercooler is fitted,

I think front mounts can alter air flow some how but top mounts are just a case of increased boost as far as I know. Thats all mine did, increased boost by between 0.05 & 0.1bar boost.

If you can adjust your actuator to alter boost pressure then you should be fine.

holdup

ye i can adjust the actuator which is handy, anyone else no if there is any other reasen to remap after a larger top mount other than the boost

holdup

anyone no the answer to this ??

holdup

surely this is a simple question for one of you guys ??

Tidgy

its a suck it and see im afraid, at a guess no you wont need one, but best to have afr checked just in case, cos it may totaly bugger it up