The silvertop shares the exact same 48mm diameter thermostat since the 16V types whilst the Blacktop makes use of a substantially greater 56mm.The Blacktop has an inside shape of your manifold in a more of a heart form compared to Silvertop’s circular inlets (see “Throttles”). The Blacktop inlets at The pinnacle facet are wider to allow with … Read More

???????????????????????????????13B??????????????Although the EJ25 ECU can deal with the engine improve, the camshaft differences, compression ratios, and many others are sufficient to warrant a matching tune.???? ?????? ?????“?????????????”??????????…?????I acquired the vast majority of my elements off of eBay plus some from the Subaru dealer… Read More