Originally Posted by 156_TSpark_Boy
Well I'm currently weighting up either a complete new unit ie BMC or using a GTA pipe and unresonatored standard airbox with a aftermarket panel filter in it.
Not sure which to go for. Both will mean removing items from the stock induction system, I just not sure which to go for
The cars a 1.8 Twinspark
If i can do it on my 147, i will be going down the GTA pipe/aftermarket panel filter route.