![4G63 VR4 EVO 1-3 Camshafts 1-TX280R](http://770motorsports.com/cdn/shop/products/VR4-camshafts-1_f543bcf7-1125-421f-acc3-27bb50976e79_940x587.jpg?v=1695885495)
4G63 VR4 EVO 1-3 Camshafts 1-TX280R
280°/288° | 11.50mm/11.50mm Valve Lift - 280° high HP racing cams to suit well built time attack and drag racing engines. Suits 64mm+ turbo. Great with E85 and similar ethanol blend fuels. For up to 9000rpm and 40psi boost Kelford Cams recommend valve spring KVS63-BTK-X.
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