difference between jdm b18c and jdm b18c type r?

[Khuong]

Ive searched around and could not find the answer im looking for so yea

Does anybody know how to TELL the difference?

-Im pretty sure both motors have "b18c" so i still cant tell the diff.
- vtec kicks in at different rpms

Cheers guys!

[stndrd]

JDM B18C: Black rocker cover, dual plane intake manifold

JDM B18CR: Red rocker cover, single runner intake manifold

Quickest and easiest visual identification

[Khuong]

JDM B18C: Black rocker cover, dual plane intake manifold

JDM B18CR: Red rocker cover, single runner intake manifold

Quickest and easiest visual identification

Cheers rep1

[lilthug]

SPEC R

* VTEC
* Found in:
o 95-00 JDM Honda Integra Type R DC2
o 95-00 JDM Honda Integra Type R DB8
+ Rev-limit: 8600 rpm
+ Power: 200 PS (147 kW; 197 hp) @ 8000 rpm & 17.5 kg·m (172 N·m; 127 ft·lbf) @ 7500rpm (96 spec) 18.5kgm @ 6200 rpm (98 spec)
+ Transmission: S80 with Helical LSD
+ S80 spec: J4D (96specR & 4.4 final drive), N3E (98specR & 4.785 final drive)
+ Displacement: 1,797 cc (109.7 cu in)
+ Compression: 11.1:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 87.2 mm (3.4 in)
+ Rod Length: 137.9 mm (5.4 in)
+ Rod/Stroke Ratio: 1.58
+ VTEC Engagement @ 5800 rpm
+ ECU code: P73-003 (96specR) P73-013 (98specR)

(Source: BMI Vol.1 Type R Legend)

SiR/GSR

* VTEC
* Found in:
o 93-95 JDM Honda Integra Si (DB8, DC2)
o 95-98 JDM Honda Integra SiR/SiR II (DB8, DC2)
o 98-99 JDM Honda Integra SiR-G (DB8, DC2)
+ Identification: Black valve cover with dual runner intake manifold
+ Rev-limit: 8000 rpm
+ Power: 132.39 kW (180 PS; 178 bhp) @ 7200 rpm & 128 ft·lbf (174 N·m) @ 6200 rpm
+ Displacement: 1,797 cc (109.7 cu in)
+ Compression: 10.6:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 87.2 mm (3.4 in)
+ ECU code: P72

[edit] Highlights of B18C Spec R compared to standard B18C GSR

1. Camshaft - Wide-angled, high-lift, high-durability camshaft
2. Exhaust Valve Spring - High-lift, dual-layered spring
3. Spark plug - High-heat-type #7 platinum plug
4. Engine Stiffener - Aluminum die-cast, high-durability, one-piece type
5. Crankshaft - Full-counterweight, 8-weight, high-output, custom crankshaft
6. Connecting Rod - Custom TypeR rod, high-durability, lightened
7. Pistons - High-compression, low-friction, custom pistons
8. Inlet Valves - Lightened inlet valves
9. Intake Manifold - Custom tuning, single-port type.
10. Throttle Body - 62 mm (2.4 in) wide-mouth throttle body.
11. Inlet Valve Springs - High-lift, flat-surfaced, dual-layered spring
12. Port Buffing done by hand
13. Fastening of Connecting Rod done with micrometer. Even though all engine component parts are done by a micrometer and not eye balled.
14. All stainless steel headers


http://answers.yahoo.com/question/index?qid=20100409160523AAmndFV

[Khuong]

SPEC R

* VTEC
* Found in:
o 95-00 JDM Honda Integra Type R DC2
o 95-00 JDM Honda Integra Type R DB8
+ Rev-limit: 8600 rpm
+ Power: 200 PS (147 kW; 197 hp) @ 8000 rpm & 17.5 kg·m (172 N·m; 127 ft·lbf) @ 7500rpm (96 spec) 18.5kgm @ 6200 rpm (98 spec)
+ Transmission: S80 with Helical LSD
+ S80 spec: J4D (96specR & 4.4 final drive), N3E (98specR & 4.785 final drive)
+ Displacement: 1,797 cc (109.7 cu in)
+ Compression: 11.1:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 87.2 mm (3.4 in)
+ Rod Length: 137.9 mm (5.4 in)
+ Rod/Stroke Ratio: 1.58
+ VTEC Engagement @ 5800 rpm
+ ECU code: P73-003 (96specR) P73-013 (98specR)

(Source: BMI Vol.1 Type R Legend)

SiR/GSR

* VTEC
* Found in:
o 93-95 JDM Honda Integra Si (DB8, DC2)
o 95-98 JDM Honda Integra SiR/SiR II (DB8, DC2)
o 98-99 JDM Honda Integra SiR-G (DB8, DC2)
+ Identification: Black valve cover with dual runner intake manifold
+ Rev-limit: 8000 rpm
+ Power: 132.39 kW (180 PS; 178 bhp) @ 7200 rpm & 128 ft·lbf (174 N·m) @ 6200 rpm
+ Displacement: 1,797 cc (109.7 cu in)
+ Compression: 10.6:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 87.2 mm (3.4 in)
+ ECU code: P72

[edit] Highlights of B18C Spec R compared to standard B18C GSR

1. Camshaft - Wide-angled, high-lift, high-durability camshaft
2. Exhaust Valve Spring - High-lift, dual-layered spring
3. Spark plug - High-heat-type #7 platinum plug
4. Engine Stiffener - Aluminum die-cast, high-durability, one-piece type
5. Crankshaft - Full-counterweight, 8-weight, high-output, custom crankshaft
6. Connecting Rod - Custom TypeR rod, high-durability, lightened
7. Pistons - High-compression, low-friction, custom pistons
8. Inlet Valves - Lightened inlet valves
9. Intake Manifold - Custom tuning, single-port type.
10. Throttle Body - 62 mm (2.4 in) wide-mouth throttle body.
11. Inlet Valve Springs - High-lift, flat-surfaced, dual-layered spring
12. Port Buffing done by hand
13. Fastening of Connecting Rod done with micrometer. Even though all engine component parts are done by a micrometer and not eye balled.
14. All stainless steel headers


http://answers.yahoo.com/question/index?qid=20100409160523AAmndFV

By looking at it

[90LAN]

stamping on the head above the exhaust manifold itr pr3...and forgot the b18c one

[lilthug]

By looking at it

information is there if u look at it

[lsvtec]

stamping on the head above the exhaust manifold itr pr3...and forgot the b18c one

the other should be p72

[NeedVtec]

good information here guise

[VTec1987]

B18C ( non type r) stamped p72

http://www.ff-squad.com/tech/howto/sk2manifold/manifolds.gif