i have a 94 civic bubble with a d15b vtec but dont know what yr this motor is...they told me it was a swap and forgot the yr of the motor..is there a way i could find out the yr or yrs this motor came out or what civic had it?thanks

 

faqs man, best bet... it only has 1 vtec silenoid?

[edit] D15B
VTEC
Found in :
1991-1995 Honda Civic VTi EG4 (Japanese Market)
1991-1995 Honda Civic VTi EG8 (Japanese Market)
Displacement : 1,493 cc (91.1 cu in)
Bore and Stroke :75,0×84,5 mm
Rod Length : 137 mm
Rod/Stroke : 1.62
Compression : 9,3:1
Power : 130 hp (96.9 kW, 130 ps) @ 6800 rpm
Torque : 103 ft·lbf (14.1 kg/m, 138 Nm) @ 5200 rpm
Redline : 7200 rpm
Fuel Cut : 7411 rpm
Valvetrain : SOHC VTEC (4 valves per cylinder)
VTEC Switchover : 4200 rpm
Head Code : P08
Piston Code: P08-010
Fuel Control : OBD-1 PGM-FI

[edit] D15B (3 stage VTEC)
3-stage VTEC
Found in:
1995-1999 Honda Civic VTi EK3 and Ferio Vi
Displacement : 1,493 cc (91.1 cu in)
Bore and Stroke : 75 mm × 84.5 mm (3.0 in × 3.3 in)
Rod Length : 137 mm
Rod/Stroke : 1.62
Compression : 9.6:1
Power : 128 hp (95.4 kW, 130 ps) @ 7000 rpm
Torque : 102 ft·lbf (14.2 kg/m, 138 Nm) @ 5300 rpm
Valvetrain : SOHC VTEC (3-4 valves per cylinder, depending on rpm)
VTEC Switchover : 2500 rpm (VTEC-E) & 6000 rpm (VTEC)
Fuel Control : OBD-2 MPFI

[edit] D15B
Non-Vtec
Found in :
1988 Honda CRX 1.5X (rare)
Ferio MX (Japanese Market)
Displacement : 1,493 cc (91.1 cu in)
Bore and Stroke : 75 mm × 84.5 mm (3.0 in × 3.3 in)
Compression : 9.2:1
Power : 106 hp (96.9 kW, 105 ps) @ 6500 rpm
Torque : 95.4 ft·lbf (13.2 kg/m) @ 4500 rpm
Rev limiter : 7400 rpm
Valvetrain : SOHC (4 valves per cylinder)
Fuel Control : Dual Carburetor

 

THANKS BRO....DOESNT FEEL LIKE IT THAT IT AS 130HP..

 

On the middle of the head, just above the exhaust manifold flange, there is a year stamped. Like this:
http://img.photobucket.com/albums/v4...engineyear.jpg