rogerworkman wrote:
when i put a 1.3 into my 1 litre sierra i just cut the 1.3 mounts out of another sierra , then bolted the mounts to the motor then when the motor was lined up i welded them in, as for the jack shaft u could just swap the flange on the transfer so u can use the 1.3 jack shaft
I agree this is the best way to go, be aware that there are two different length jackshafts available for 1 litre sierra's depending on the year, early ones had a longer shaft.