Prelude Type O

Have recently started my build and going all out for high compression/high boost built to kill... Need facts and opinions what y'all would think.....

Engine & Engine Head: H22a4 VTEC (Open Deck) stock block and stock engine head

----Build Information----

-GReddy e-Manage Ultimate-
****Yes I AM KEEPING ATTS WITH THIS BUILD AS AN EXPERIMENT****
-CP Forged Pistons-
Compression Ratio: 11.5:1
Pin Size 22mm
Compression Height: 1.220
Rod Length: 143.15mm
Stroke: 90.7
Bore: 87mm
Material: 2705 Alloy
Bore Size: STD

-Manley I-Beam Turbo Tuff Rods-
Rod Bolt: 3/8” ARP 2000
Gram Weight: 614
Big End Width: 0.935
Big End Bore: 2.008
Beam Type: Turbo Tuff Rods
Pin Size: 22
Rod Length: 5.636
Material: 4340 Steel

-Darton MID Sleeves Honda Prelude H22-
Bore Size: 87mm To Fit Piston Specs Above

-Supertech Valvetrain-
Valve Spring Pressure: 93lb Seat Pressure
Intake Valve Size: STD Size Dished Face
Exhaust Valve Size: STD Size Dished Face

-Skunk2 Ultra Series Stage 3 Camshafts-
Exhaust Centerline: 108deg
Intake Centerline: 104deg
RPM Range: Varies
Valve Clearance (Intake/Exhaust): .008in / .010in

-Skunk2 H22 VTEC Pro Series Cam Gears-

----Turbo Information----

-Gen II Garrett GTX3582r Dual Ball Bearing-
Boost: 16-24lb
OR
-Precission Turbo Billet CEA 6266 Dual Ball Bearing-
Boost: 16-24lb

----Fuel Setup Information----

-Walbro E85 Fuel Pump High Performance 450LPH-
Type: Universal E85 Intake Fuel Pump
Fuel: FLEX (E85 Ethanol Safe)
Horsepower: 750HP+
Flow Rate: 450LPH
Operating Pressure: 35-120 PSI Outlet
Diameter: 10mm (3/8”)
Diameter (upper body): 39mm
Diameter (lower body): 50mm

-Summit Racing PTFE Hose-
Hose Size: -6 AN
PTFE Lined: Yes
Hose Length (ft): 10.000
Outer Material: Braided Stainless Steel
Hose Color: Natural
Hose Material: PTFE
Hose Inside Diameter (in): 0.320 in.
Hose Outside Diameter: 0.430 in.
Minimum Recommended Temperature: -65 degrees F
Maximum Operating Temperature: 400 degrees F
Minimum Operating Pressure (PSI): 2,500 PSI
Quantity: Sold Individually
Notes: Requires PTFE fittings
Recommended Hose Ends: Summit PTFE
E85 Compatible
Gasoline Compatible

-AEM Electronics High-Volume Fuel Rail-
Fuel Rail Material: Aluminum
Fuel Rail Finish: Black Anodized
Fittings Included: Yes
Hardware Included: Yes
Quantity: Sold Individually
Horsepower Rating: Up to 1000HP

-AEM Electronics High-Volume Billet Adj. Fuel Pressure Regulator-
Pressure Range (PSI): 20-60
Regulator Style: Return
Regulator Location: Fuel Rail Mount
Boost/Vacuum Reference Port: Yes
Boost/Vacuum Rise Ratio: 1:1
Gauge Port: No
Mounting Bracket Included: Yes
Fittings Included: No
Rebuildable: Yes
Inlet Quantity: One
Inlet Attachment: Female Threads
Inlet Size: -6 AN
Outlet Quantity: One
Outlet Attachment: Stock
Outlet Size: Stock
Return Attachment: Stock
Regulator Material: Aluminum
Regulator Finish: Black Anodized
Quantity: Sold Individually
Horsepower Rating: Up to 1000HP

-AEM Electronics Universal High-Flow Inline Fuel Filter-
Fuel Filter Style: Inline
Inlet Quantity: One
Inlet Size: -10 AN O-ring
Inlet Attachment: Female Threads
Outlet Quantity: One
Outlet Size: -10 AN O-ring
Outlet Attachment: Female Threads
Filter Element Included: Yes
Smallest Particle Filtered: 7 Microns
Filter Element Material: Fabric
Filter Housing Material: Aluminum
Filter Housing Finish: Black Anodized
Overall Length (in): 10.000 in.
Outside Diameter (in): 2.000 in.
Mounting Bracket Included: No
Fittings Included: No
Clamps Included: No
Quantity: Sold Individually
Horsepower Rating: Up to 1000HP

-Honda Prelude 1000CC RC Fuel Injectors-
Flow Rate in CC per minute: 1000CC/min @ 43.5 PSI
Flow Rate in LB per hour: 95LBS/HR @ 43.5 PSI
Resistance: 2.5 ohms
Voltage: 8-15 Volts, nominal 13.5 Volts
Amperage: Peak 4.0 Amps / Hold 1.5 Amps
Pressure: Min 30PSIG/ Max 100PSIG
Spacers/O-rings Included: Yes
*****Additional Notes******

1. You must have your computer setup for low impendance.
2. OBD1 style injector clips are REQUIRED. If your vehicle still has the stock injector clips and needs OBD1 style injector clips, please select them from the drop down menu above – additional $19.95.

That is mostly everything for the engine alone....
Comment and let me know your opinion...

snobordboy

Welcome to the forum, you will probably get more response to this in the Prelude or forced induction sections.

If you are doing the work to sleeve the engine and put in forged pistons, I would suggest bumping the bore up a bit, to 87.5 at least, get a little extra displacement while you are in there, but give room to grow if you need a re-bore.

Never heard of Skunk Ultra cams, most people with big boost H22 stay with OEM or do Pro 1 or step all the way up to a roller setup.

Depending on your actual goal, with that turbo, I think you will need more than the 1 fuel pump, and larger injectors than 1000, especially if you are using E85.

No mention of intake manifold or turbo manifold, or intercooler, wastegate/s etc.

Prelude Type O

I'll remember to start a threat on the FI thread the next time. The goal was to keep my block as strengthened as possible, but if the extra .5mm wouldn't hurt, I might as well. The reason why I wanted to stay stock bore size was because h22a4 is the open deck block. How big of injectors would you suggest? My goal is 600-700hp. Anymore then it'll be a spin fest for sure even though it will already be a spin fest. I don't want to max out my injectors for them to reach my horsepower goal also. That'll just creat more stress.
-Thanks in advance!

Prelude Type O

How do you close and delete this thread? I'll start another thread out on Prelude/FI?
Thanks in advance