vaccum

Hello everyone, how's it going? I am having an issue that triggers check engine light with p0171 code. (System too lean bank1) When I did a visual inspection under the hood I found an unplugged vacuum hose in the back of the left side of the engine. (see: attached image) I wonder if any of you...

hi any one know what vaccum leon cupra r should run on tickover.mines at -8 does that sound right

Was driving earlier and noticed my car sounded like it had 500bhp lol noticed the vacuum hose going from the boost pipe to the n75 has a huge split and has come off the boost pipe but the car seems to run ok and is boosting as normal which suprises me as it sounds like a huge boost leak...

Finally got a VDO boost gauge connected, and it still makes boost damn slow, enough about that! How much vacuum should a stock LCR make in idle?

so since getting my car been doin a lot of reading was wanting to replace my vaccum hosing with silicon hoses.was gonnna buy 3m of 4mm hose online.how much do you thing it would cost a garage to fit it for me not confident on what hoses to change or any1 local to me do it for beer money?stay...

What size to go for from Forge? Fitted my boost gauge last weekend and realised mine are pretty shamby! Thanks.