Pisoiul_Cel_Rau thanks very much for advice.... by the way it's a tuturial about somebody who made all this?? I will keep in touch with modifications...
Pisoiul_Cel_Rau new question: it's good to change the stock spark plugs? have about 4-5 years at last change...
Matt Pisoiul Cel Rau said: new question: it's good to change the stock spark plugs? have about 4-5 years at last change... I'd change them if it's been that long since they were last done. As John said, Genuine Vauxhall plugs will do the job nicely.
Pisoiul_Cel_Rau thanks....and about air intake? which way to choose? to remain to stock with kn filter or vectra C intake?
Mordoklej Get Vectra C intake from scrappers, remove 2 pipes from inside of the standard airbox. Air filter itself will make no difference here.. You can use K&N or paper GM. Doesn't matter.
Pisoiul_Cel_Rau Mordoklej said: Get Vectra C intake from scrappers, remove 2 pipes from inside of the standard airbox. Air filter itself will make no difference here.. You can use K&N or paper GM. Doesn't matter. which pipes? I buy a Vectra C pipe intake, now what? to change the original air filter or not?
