have a set of brandnew hks valve springs er i bought them new and still haven't takin em from the box!!! they cost me 270euro when i bought them i want 200 euro for them!!!!
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have a set of brandnew hks valve springs er i bought them new and still haven't takin em from the box!!! they cost me 270euro when i bought them i want 200 euro for them!!!!
advantages of having these dan? besides form running big power and getting valve float at high rpm
You need them as well as retainers to run uprated Cams if im not mistaken.. Im sure il know about it fairly sharpish if im wrong...
Hks request them to run there stage 2
Cams there a slight bit stiffer than STD
Be good up grade with retainers if putting
Cams in good price to dan BUMP!!
bump these!!!! anyone building an sr????