This unit is ported to 74mm allow the use of OEM or larger aftermarket throttle bodies with included adapter plate of your choice.
Benefits:
- Ability to upgrade throttle body without having to use spacers.
- Increased and smoother air flow due to its larger and direct path from throttle body to supercharger
- Hidden vacuum lines at the bottom for a clean look
- Increases power by allowing unrestricted airflow
NOTE: For RSX vehilces / with idle control valve on throttle body. Please look at this link for a way to better install the Idle control valve for better clearance.
| Weight | 5 lbs |
|---|---|
| Dimensions | 6 × 6 × 6 in |
| Throttle Body Adapter | Civic 8th Gen, J37/ZDX, RSX |
1 review for Modular highflow inlet – JRSC M62
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thebettersol –
Setup: Stock bottom end k20a2, k20a2 head with IPS-SC cams and eibach valve springs, un-ported m62 jrsc, stock a2 throttle body, hybrid racing CAI, hytech header and 3″ exhaust.
Added Merc Racing modular high flow inlet and gained 11whp/7tq at the peak @10.5psi @ 8700rpm. However the most beneficial gains were in the midrange where I put down over 20 ft/lbs more torque sooner and throughout the midrange. The inlet significantly shifted the boost curve lower into the rpm range moving my 150ft/lbs to the ground mark from 3,800 rpm to 3,200 rpm compared to using the stock JRSC inlet.
Peak numbers on this setup WITH the Merc racing inlet were 304/197 @8,700 rpm non-aftercooled and tuned for road racing (conservative) reliability.
This inlet is probably one of the best bang-for-the-buck mods out there as it was proven effective throughout the rpm range.
J Mercado Y –
Thanks for the review and testing. It is a truly fantastic upgrade. Glad you did it and enjoying the benefits.