<U>Engine</U> :
- JDM B18C Engine w/ B16A Silynder Head
- B16A (EG6) intake Manifold
- Wisseco Pistons
- TOTALSEALs Piston Rings
- Toda 280' Camsaft and Cam Gear
- JUN Klep Springs and Retainer
- RC injectors
- JUN Stroker kit
- ACT Clutch
- Stock Flywheel w/ Custom Design
- 4.4 Final Gear Ratio w/ use EG6 gear Ratio from 1-5
- Honda Accord Radiator
- Accel Ignition set, include Accel Coil
- Fuel Press Regulator
- Walbro Fuelpump
- JDM Red Valve Cover
- JUN Exhaust Manifold
- etc
Suspension :
- Tanabe Adjustable Height and Damper w/ Stock Springs
- Spoon Rear Sway Bar
- JDM EG/EK Front Strutbar
....


My Civic Power Output is "240 BHP"
My Best time @ 1/4 Miles Drag Strip is 13.7 Second
And at 1/8 miles : 8.9 Sec w/ 0.4 sec reaction Time
How I can More Fast, maybe to get 13.0 sec or 12 sec @ 1/4 miles?
I Ask for :
-The Best Dimension/Diameter For My Throttle Body?
-Now,I Use B16A intake Manifold,it Size is Little,But For Me It's better than B18C Intake Manifold..It'is True?? So, I want to Upgrade My Intake Manifold.
What about the Best Size and Models if I want to Use aftermarket Intake Manifold?
-and My Last Question, For My Down Pipe. How Much Diameters Size for it? 2.5" or More Big? Thank U Very Much for U'r Opinion.

 

[/QUOTE]-Now,I Use B16A intake Manifold,it Size is Little,But For Me It's better than B18C Intake Manifold..It'is True?? So, I want to Upgrade My Intake Manifold.
[/QUOTE]


Don't you think that if your running a 1.8L engine that you'd be better off with a 1.8l intake manifold as well? ITR or Edelbrock performer X would probably be best. A 68mm throttlebody would probably be good and your exhaust size is probably fine.