Strengthening Support brace/ plate to suit G4FK race engines inc bolts.
Made in accordance to Motorsport Australia Regulations:
4.2 (f) It is permitted to fit a strengthening plate as per Appendix 7 to the centre main bearing cap. The
plate must be manufactured from 20mm x 12mm gauge plate tool steel only and must be fitted with
ARP P/No 663-1010 bolts. When fitting the manufactured strengthening plate, the main bearing cap
must be machined flat to accommodate the plate.