4g63telantra
15+ Year Contributor
- 454
- 0
- Dec 10, 2004
-
Toronto,
Ontario_Canada
During the end of winter, I would like to build a DSM 4g63 head. I have the block built with rods, pistons, ARP's etc...
What I would like to know is...
1- Best head 1G or 2G?
2- What should I be upgrading? (1mm valves, dual valve springs, porting????)
3- What should I leave stock?
What I would like to know is...
1- Best head 1G or 2G?
2- What should I be upgrading? (1mm valves, dual valve springs, porting????)
3- What should I leave stock?