I had a problem where my FPR vacuum was unhooked but resolved that. I may have other issues like the lines on the vacuum canister seemed like they are not the best of shape. The reason I didn't replace them is because they the smell seems to come from the fuel rail area hence me thinking the tune. My tune has always been rich but never this bad. It got much better but still gets bad enough to give you a headache.
Is there a way I can test the vacuum say with a vacuum gauge? what should the vacuum be?
I don't have a wideband. I just have a TwEECer. My Lambase values on the latest datalog are 12-14. Are those values a little low or am i missing the boat on what Lambase is for?
I had a problem where my FPR vacuum was unhooked but resolved that. I may have other issues like the lines on the vacuum canister seemed like they are not the best of shape. The reason I didn't replace them is because they the smell seems to come from the fuel rail area hence me thinking the tune. My tune has always been rich but never this bad. It got much better but still gets bad enough to give you a headache.
Is there a way I can test the vacuum say with a vacuum gauge? what should the vacuum be?
I don't have a wideband. I just have a TwEECer. My Lambase values on the latest datalog are 12-14. Are those values a little low or am i missing the boat on what Lambase is for?