NA 6 port half bridge build (zenki FC)

Tougemonster · 06-28-2013, 06:55 PM

Figured I'd give y'all an update,
She's runnin abut better these days, been tuning the afm by clocking the spring looser to make it run richer.
I've gotten rid of the part throttle stumble and 3k lean spot

Gotta couple jobs lined up so I'm acquiring a 88 TII parts car
With some goodies including rtek 1.7, 720cc x 4 injectors, s5 turbo
Hks twin plate clutch with flywheel, and my fave 17x9 +22 enkie RPF1's

So looks like I'm going to boost the ole 6 port bridgy
I might use a to4 series turbo if water cooling the s5 turbo is to cumbersome
Most likely going v mount as well , and water injection for sure

Should be fun I hope, shooting for 280 to 300 hp at around 10-12 psi
I want to look into divided manafolds and turbine housings to go with the 9.4 rotors.
Hopefully should spool alright if my compressor wheel isn't to heavy ( I heard to4 series wheels are chunky)

If anyone has any input on timing maps for a half bridge turbo with 9.4's
I'd really appreciate it
It will end up either on a ms3x or haltec ( not sure yet, ideas?)

06-28-2013, 06:55 PM	#29
Tougemonster Meat Popsicle Join Date: May 2010 Location: Missoula, MT Posts: 31 Rep Power: 0	Figured I'd give y'all an update, She's runnin abut better these days, been tuning the afm by clocking the spring looser to make it run richer. I've gotten rid of the part throttle stumble and 3k lean spot Gotta couple jobs lined up so I'm acquiring a 88 TII parts car With some goodies including rtek 1.7, 720cc x 4 injectors, s5 turbo Hks twin plate clutch with flywheel, and my fave 17x9 +22 enkie RPF1's So looks like I'm going to boost the ole 6 port bridgy I might use a to4 series turbo if water cooling the s5 turbo is to cumbersome Most likely going v mount as well , and water injection for sure Should be fun I hope, shooting for 280 to 300 hp at around 10-12 psi I want to look into divided manafolds and turbine housings to go with the 9.4 rotors. Hopefully should spool alright if my compressor wheel isn't to heavy ( I heard to4 series wheels are chunky) If anyone has any input on timing maps for a half bridge turbo with 9.4's I'd really appreciate it It will end up either on a ms3x or haltec ( not sure yet, ideas?)