Ford Cyclone 3.7 V6 Holley Intake Manifold adapter
Made in the USA this adapter allows you to bolt a Holley hi ram plenum onto your stock 3.7 cyclone lower!
Your torque comes in 1600rpm sooner. Along with a gain of 16ftlbs at peak with torque gains over 3/4 of the pull!!
No longer feel your motor dive in power at 6200. This manifold in a N/A application did not fall off until 7200rpm!! Along with a 22whp peak gain along with a shift of power band to all the right places!!
This is a cnc billet adapter it uses your factory lower gasket and includes all hardware necessary to install!
Does Not Clear s550 hood
It does clear s197 hood
INTAKE REQUIRES A RETUNE!!!!!! WILL LOSE PERFORMANCE ON YOUR CURRENT TUNE!
Holley plenum throttle body and cold air intake SOLD SEPARATE.
PRODUCT IS MADE TO ORDER PER INTAKE ADAPTER PURCHASE SO THERE WILL BE A WAIT TIME.
S197 CANNOT USE THE GT350 THROTTLE BODY YOU MUST GET THE THROTTLE BODY ADAPTER FOR A GT THROTTLE BODY.
DYNO GRAPH KEY-
Green- uses ortiz tune on stock manifold. 256whp 254.3 ft lbs
pink- Holley intake installed using stock manifold ortiz tune 238whp 253ft lbd
red- holley intake installed with custom tune for intake ortiz performance 271whp 273 ft lbs.