spazmor
09-01-2009, 02:03 PM
I'm new to mechanics and am trying to boost the performance of my 4 cyinder, single cam, EFI '97 Hyundai excel. There seems to be a large varieation between turbos and I'm not sure of my limitations.The plan is to install extractors then a turbocharger (thought I haven't been convinced not to supercharge insted) I'm hopeing someone out there knows what I should look for. Thanks in advance.