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Adding a turbo to a 1.7 diesel?

Posted: 17 Dec 2022, 17:30
by CoalMarx
Is there definitely no way of doing this? Pretty sure the answer is no. My dad said no, but then he wondered about replacing the top of the engine. Would a 1.6td work as a donor?

Re: Adding a turbo to a 1.7 diesel?

Posted: 17 Dec 2022, 18:18
by CoalMarx
...by changing the cylinder head

Re: Adding a turbo to a 1.7 diesel?

Posted: 18 Dec 2022, 18:42
by Aidan
nope, different block, the 1.7 is a different beast to all the other VW diesels so you can't swap heads with the JX
The block wont have the oiling jets that a turbo engine has so the pistons will likely get too hot
If you want a bit more grunt the 1Y and it's cousins are the usual upgrade to a 1.7
all the above afaik, I don't do diesel, the T3 was designed around a flat 4 petrol engine, anything else is wrong  :rofl