TOYOTA 18R 18R C 18R G ENGINE WORKSHOP MANUAL
18R engine. Most data copied from Toyota's "18R Engine Repair Manual", 1983. The 18R engine is an overhead cam, overhead valve engine with 4 inline cylinders. The block is cast iron and the cylnder head is usually cast iron. Twincam versions (18R-G, 18R-GU, 18R-GEU) use twin overhead cams in
Toyota 18R-G Twin-cam | Hemmings Daily
That G suffix indicates a two-valve twin-cam cylinder head, with power outputs up to 140hp (sometimes reported as 145hp) that, depending on your engine, could be built by either Toyota or Yamaha. Yamaha’s work on the 18R-G was based on the work they’d done for Toyota previously, on the legendary 2000GT sports car.
18R/RG performance - Toymods Car Club
Jun 14, 2006The most powerful stock 18R-G that came out of the Toyota factory was the first one - the 18R-G, with the 210 head. In descending hp order of stock 18R-G engines (after the 18R-G) is the 18R-GR (approx 135hp), 18R-GUE(approx 125hp), 18R-GU(approx 120hp).[PDF]
18R Engine repair manual
18R ENGINE SERVICE — Head With and if Check App y nt and rotate Va f Concentric. ValveSprings Fig. 2, Cheek the Valve and and the space beti,veen of the spring the square. Replace the spring it isoui square the specified iimit. Toyota Keywords: 18R, 18R-C & 18R-G Created Date:
ToyheadAuto: Toyota 18RG Parts
Toyota 18R-G, 18R-GU, 18R-GR, 18R-GEU Engine Parts For High Performance and Racing. A complete Engine Overhaul Gasket Kit for the Toyota 18RG engines. High quality gasket materials combined with precision manufacturing. (Please note, does not come with head gasket. See racing type head gaskets further down on this page)
Engines to Replace Toyota 18R Engines - Toyrolla Spares
Toyrolla Spares has a wide range of new and used engines suitable to replace Toyota 18R Engines and all available from our Melbourne headquarters. Toyrolla Spares is Australia's number 1 distributor of new and used engines suitable to replace Toyota Engines and has used parts suitable for all..
18RC any value? - Japanese Nostalgic Car
Re: 18RC any value? man stick with the 18RC. I rocked one in my 73 Corona for a while and the motor is still going strong. I had a cannon single sidedraft manifold and 45mm DCOE on it with a header. The car sounded great and had a bunch of torque even with the automatic trans that backed it up.
up the power on the 18r - Toymods Car Club
Dec 11, 2006The original 18R is quite a good engine, not too far off an 18R-G. The 18R-C though is pretty damn crappy. As mentioned above though, extractors and a decent carb help along with a good tune (fuel & timing). I used a Weber 34ADM (off a ford falcon, can be had cheap at wreckers, mine was $35) carb on my 18R with good results.
Talk:Toyota R engine - Wikipedia
Fuel spec differed depending on year and engine option (18R-G ran on leaded leaded 'super', 18R-GR ran on 'regular' unleaded, 18R-GU ran on 'premium unleaded', single cammers with iron head generally ran on regular unleaded). I ran my 18R-G on super when it was still available, then switched to PULP.