Zach's SRD1000S Supra Engine Specifications: SRD stage 2 engine block Mahle 86.5mm pistons BC pro 625+ rods Clevite bearings SRD brace kit ARP hardware OEM core plugs Stage 4 SRD VVTi cylinder head Ferrea OEM size valves Ferrea dual valve springs Ferrea bronze guides Ferrea [...]
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