LONG List of Useful/Useless things Vauxhall C20XE red top engine – ex Opel-Lotus….£800.00 Zetec 2 litre silvertop cylinder head refurbed/ported by Dunnell £200 20+ Halon & Z2000 expired race/rally alloy extinguisher systems – £20ea 711M Ford block with gear driven cam, good, raised ring head seal £180.00 Ford Crossflow/Twin Cam side mount dry sump pump ...