Help, Advice, Saabs and Motoring
hi , should i tune my 2007 9-3 auto,
it is a 1.8t with the 1997cc engine
it delivers 150 bhp and hirsch will upgrade to 200bhp for about £1200 and BSR will upgrade to 200bhp for about £600, will this damage my car,?
will i need to /should i upgrade anything else?intercooler ect
any tips on...