have book up to see bob rawle and he says about getting a de-cat down pipe,an induction kit and also reccomends i get a knocklink want down pipe should i get it for a 2201 classic turbo & induction kit and has any one got or fitted a knocklink. anybodys views would great. cheers stiggy

 

any body out there ? also he says to put a 3'' down pipe on but have only got 2 1/2 '' centre section is this okay ? cheers stiggy

 

i'm running an RCM induction kit with enlarged inlet pipe (80mm) on my 04 STI after taking Bobs guidence. Also running a 3" full Milltek system. These combined a with a few other subtle mods gave me 370/370

Bobs view was that the RCM kit is really the only choice for induction kits.