Zberge67

cool thank you both for the insight I will be crossing that off of the list

Ok so I have a 97 Leg OB and I want to build a motor to put in it. C/A, bigger TB, cams, LW flywheel and clutch upgrade, header back.. ect. Heres my options I have both a 97 ej22 and 97 ej25 engines sitting in my garage. I want to know what you guys think i should go with and why, and personal tips and such. Also I am very interested in learning as much as I can about the head swap options for these motors (2.5 heads on 2.2 block and vise versa) Thanks in advance.