JDM D15B 3Stage Turbo Build

irawkian_EK9

New Member
Trying to build a JDM D15B Vtec SOHC for boost... I hear theres a company named FJ or something like that that makes the rods.... and Vitara Pistons but can't seem to find the sites or anything to order the rods or pistons.... I know bisimoto makes all the valvetrain parts for the JDM D15B just need the sites for the bottom end build... would highly appreciate it.. thank you.. your fellow member (IRAWKIAN):suprise:
 

mc360

boosted hx
Registered VIP
5+ Year Member
i dont know for sure but i have heard that fj rods has gone out of business so you might want to look into that.do you have everything for boost already or are you waiting to build the block first?
 


irawkian_EK9

New Member
Car is boosted as we speak just wanted to get parts together so when i have everything just send block off for sleeving then build it up
 

irawkian_EK9

New Member
Found the pistons now I need rods anyone know who has them for this motor
 


mc360

boosted hx
Registered VIP
5+ Year Member
unless your going for more than 400hp you dont need to worry about sleeving the block from what i have herd. eagle h or i beam rods, manley h beam rods
 

xxBLOOD88SHOTxx

Surge Master
Registered VIP
I always liked these builds. FJ used to make custom length rods so that you sat at like 8.5:1 instead of 7.0:1 when you used vitara pistons. Go with some very low compression pistons, that head has very small combustion chambers, better yet google honda compression calculator and go from there.
 


Top