>one manifold bolt is missing, to be replaced monday Ok >have bypassed water lines for turbo, put silicone pipe from in and our port on engine is this okay? Loop and secure with clips >exessive coolant in pipes still attached seems to be boiling off? No problems, why have you removed them? >turbo boosted for a bit, now just makes a squealing/squeeking nose What turbo is it why was it run with water? Oil feed ok? >exhaust gas is leaking from all the bungs on the decat, lambda hole etc? Try and nip the up abit if no remove and inspect >noplay in turbo but seemed to be