ok then do tell what the diff is between the g1 4g63 n a 7 bolt 4g63 other than the obvious things like 6 n 7 bolt n the turbo. cause to me after compairing the 2 motors side by side there really isnt a difference that i could see. but i do thank all for the intelligent answaer that i knew id come across after fooling myself thinkin people here were nicer than on 2gnt n dsm talk after doin the same searchs there for 2 days