I havent fitted my swedish plenum yet and just want to know if my exisiting boost hose will fit or will I need a new one. This will be connecting a standard rs500 type i/c and standard throttle body.

Cheers

 

Depending on who made it and the design of it, normally you may just need to cut the original hose a little shorter - they normally fit straight on, just shorter as the TB is right on the front of the plenum, which is then that little bit closer to the IC.

HTH,

Si

 

and roose make a swedish plenum hose

 

get a s2 hose from roose cheaper than there sweedish one,mine fitted perfect

 

Cheers for the replies. Am I right in thinking the standard i/c ports are 76mm?? and throttle body 63mm (2wd cosworth)