Is the H23A a good engine?
The H23 is a good motor, but I think it’s primarily because it’s an H22. You can bring the H23 to H22 power levels with very little work, but I think from the standpoint of “what motor to get” the H22 is a much better foundation.
Is the H23A VTEC?
The H23A DOHC VTEC Engine is largest displacement in the H Series engines with a compression ratio of 10.6:1. Found in the Japanese 1998-2002 Accord Wagon SiR (CH9). It produces 200 PS (147 kW; 197 hp) @ 6,800 rpm & 163 lb⋅ft (221 N⋅m) @ 5,300 rpm and comes with a “blue top”.
How much horsepower does a DOHC VTEC have?
Kajitani believed the specification for Honda’s new engine – 90 horsepower per liter, or 140 in all from a 1.6-liter unit – was not really reflective of the 1990s approach. After all, the DOHC engine already produced 130 horsepower, but the new engine would only have ten more than that.
What year is the H23A?
JDM 1997-2001 HONDA PRELUDE 2.3L DOHC VTEC ENGINE ONLY (H23A OBD2)
What’s better H22A vs H23A?
H22A vtec or H23A vtec? The H22A is better. H23 has a really small Intake Manifold and TB which causes it not to make more power (197hp).
What car has H23A?
Start with the basics H23A Vtec Blue Top 98-01: Found in the Japanese 1998-2002 Accord Wagon SiR (CH9). It produces 200 PS (147 kW; 197 hp) & 163 ft·lbf (221 N·m) and comes with a “blue top”.
How much oil does a H23A take?
The engine takes 4.5. You have too much oil in your engine.
What is the difference between H22A and H23A DOHC VTEC?
H23A DOHC VTEC has 87mm x 95mm (bore and stroke)and the H22A DOHC VTEC has 87mm x 90.7mm (bore and stroke). The H23A DOHC VTEC Engine is largest displacement in the H Series engines with a compression ratio of 10.6:1.
What is h23a3 non VTEC engine?
H23A3 non-VTEC was the version of H23A2 for European Honda Accord and Rover 623. Its valve cover is black, so it was called Black Top. The main problems and disadvantages of this engines are the same as for the H22A engine. HERE you will learn more about it.
When did the Honda H23A engine come out?
In 1998, Honda of Japan produced a rare DOHC VTEC version of the H23A engine for use in Japan only. It has been factory modified with an internal oil passage in the H23A block to operate the VTEC solenoid in the H22A head. Having the same horsepower rating as the H22A engine but it has a lower redline because it has a longer stroke than H22A.
How many CAMS does a H23A have?
Cylinder head H23A has a typical DOHC design: two cams and 4 valves per cylinder. However, it does not have the variable valve timing and lift electronic control system VTEC. Therefore, H23A engines lost power and aggression.