2.4 pistons for 1.6

[Baxter]

1.7D aparently do have squirters.
2.4D deffo has squirters.
2.5TDI does have squirters also.
as far as I know, the 2.4D AAB (or AJA) use the same pistons as a 1Y or AEF, they are 1.9D NA.
I have a Kolbensmidt book at work, if I remember I will look them up tomorrow, infact, I think I have the data on disc but I can't get their catalogue to work with b'stard Vista so I can't easily check...

Edit..
Just had a play around and got it to go..

[webstermike1]

Ive' read your topics and am my self interested in boring out a 1.6 na to a 1.7 or better td. I'm not sure the concern for the cylinder thickness is a real concern, I've been around diesels since 1973, the 6-71 is a two stroke 6 cyl normaly with a blower, and also avail with a blower and turbo, for 325 - 375 hp. half way down the liner there are a series of scavenger holes that go always around the liner. this is where the intake air is passed into the cyl, a set of 4 valves in the head expel the burnt gases out the exaust. I can't remember the storke but these engines took a load of abuse and kept running and I only saw a very few liners cracked at the scavage holes.

[RabbitJockey]

i've read on here that a 1.7 made from a 1.6 block will crack with too much power, i dunno how much truth there is to it tho

[fatmobile]

Yeah, I remember talk of racers in Europe bending rods and cracking blocks.
 Would be good to know where the blocks cracked, if it was the walls,.. or near the headbolts.
 Enough power to bend rods could cause stress around the headbolts.