Which block? 20valve or 4agze for turbo conversion
Mon, 04 August 2003 11:05
I have a 20valve in my 88 corolla, and am going to turbo it! Need to know is there any advantage of using the 4agze block over the 20valve block apart from comp ratio of corse! Would I be better off buying forged pistons for the 20valve or use the gze block with forgy's! what boost can the gze block safely run with standard pistons? what dramas has anyone had with too much boost! Am looking at getting the block oringed and copper head gasket!
Mon, 04 August 2003 11:05
