Your not joking mate, they're foooookin terrible for rust , like all vauxhalls but the redtop 16v is a cracking engine and loves to be abused, there's not many 2.0 litre 16v normally aspirated motors that will redline in fifth but the redtop will and quite happily too. Considering that you can pick up a perfectly useable cav gsi for around the £500 mark mot'd and taxed they are perfect as a daily runaround while the cossie is garaged up for the winter