links or info on

[wide s13]

okay i did a search and couldnt find or didnt match
putting a 16valve small port head on a 16valve bigport bottom end.
basicly my block is farked and need another and my head is fully rebuilt with buggerall ks on it so wanted to keep it.
my old block was a 4age small port however 20valve ae111pistions :blink:
yeah don't know why either
so if you have links to such conversation or post much appriciated or if
you know please post here :2thumbs:

thanks guys

[rthy]

all 16V heads have the same valve angles, chamber size, valve size, etc.. so basicly very interchangable

[wide s13]

thankyou.
got told maybe highers comprision but he wasnt sure.
ill good though

[rthy]

same compression as the engine that originally used that piston, so thats 9.5:1 or something yeah?

while your at it email greenline and get yourself a 0.8mm head gasket, will cost you about $85 delivered

[wide s13]

i have a trd metal item in very good nic .8mm