B18C1

A short code for a Honda engine. It's the engine that you'll find in your stock 94-01 Acura Integra GSR. It's mostly known for having the best thing ever made, VTEC, compared to it's counterpart without VTEC, the B18B (94-01 Integra LS). You can find the code printed on the front of the motor, near the transmission, along with the engine's serial number.

My GSR has a fully built B18C1.

So what? My integra is stock and still has a B18C1. VTEC FTW!

by HeroOfTheDay November 6, 2007

B18C5

The B18C5 is one of the most sought after motor swaps to be put in Honda Civics. The motor itself is found in the 1997 - 2001 Integra Type-R (DC2 chassis code). It displaces 1797cc^3, has dual overhead camshafts, has a compression ratio of 10.6:1, and comes equipped with VTEC. The intake and exhaust ports come pre-polished out of the factory for further extraction of power.

Power: 195 hp (145 kw) @ 8000 rpm
130 lb-ft (176 N m) @ 7500 rpm

The transmission that comes coupled with the B18C5 is extremely sought after as well. The transmission comes stock with a close-ratio 5-speed gearset, and LSD (Limited Slip Differential).

"I just scored a B18C5 motor/tranny for my CRX! Damn that things gonna be fast!"

by Rich Meister August 25, 2006

B18a1

Honda engine

Cars: 1990-1993 Acura Integra LS,GS,RS
Power: 130hp 121ft/lb ('90-'91)
140hp 121ft/lb ('92-'93)
Disp: 1834cc
Compression: 9.2:10

If I had an Integra with a B18a1, I would probably just sleeve the block, build the internals, and throw a nice turbo kit on it, due to its larger displacement then the b16 vtecs.

by ConfederateFlorida June 23, 2008