im in the process of swapping a roller cam out of a 94 into my 92 cavy 2.2,i got the cam and lifters in it,now i need the lifter guides i believe is what there called,will they just clip in there or is the block on a 94 any different,im pretty sure im going to need a timing chain and sprocket from a 94 as well,any advise would help alot,thanks.

Hi.

The block is different. Roller cam blocks are shorter around the lifters to allow room for the roller lifter guides.

You can read about it here:
LN2 history

"1994-‘95: There were two major changes made to the 2.2L block in 1994. The new "Generation II" engine came with a roller cam, so two of the cast supports that tied the inner and outer walls of the block together on the pushrod side were machined flat about .390" below the deck surface. They were then drilled and tapped for the bolts that held the two shallow plastic lifter guides."

HTH
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