63owen63
Member
Hello all. I have been keeping abreast of all the latest developments hereabouts for ages and It seems to me that there has been no talk no action on VW's 1.6 tdi r4 cr cay engines since you guys have been making the most of at least 2 and more liters :_) And I guess now it is the time because I have been on the lookout for a suitable opportunity to share what we do hereabouts on those engines. Here in Turkey , due to the high taxes like special consumption tax and high fuel prices Pd engines have been rocking for years, but since the distribution of 1.6 R4 cay engines, a bunch of garages, mappers, tuner and user have been looking for a way to impower the 90-120 hp engines.(And I am sure some friends are working on it somewhere else on the face of the Earth )
And nowadays people have been showing tendency on CR more than PD now.
Here in Turkey,as some tuners, we have been working and rolling along on Cay engines and I guess we are getting down to some fine results.
Let's keep this thread up-to-date about every sort of issues and enhancements about Cay engines. I will be posting the works of us. Every comment by is welcomed.
The general introduction of the engine is as seen ;
Motor type: EA 189 /parts code prefix: 03L
inline four-cylinder (R4/I4) Turbocharged Direct Injection (TDI) turbodiesel; 1,598 cubic centimetres (97.5 cu in); bore x stroke: 79.5 by 80.5 millimetres (3.13 in × 3.17 in), stroke ratio: 0.99:1 - 'square engine', 399.5 cc per cylinder, compression ratio: 16.5:1
cylinder block & crankcase
grey cast iron; five main bearings, die-forged steel crankshaft
cylinder head & valvetrain
cast aluminium alloy; four valves per cylinder, 16 valves total, double overhead camshaft (DOHC)
Aspiration
turbocharger, intercooler, water-cooled exhaust gas recirculation (EGR)
fuel system & engine management
common rail (CR) direct injection (DI) with eight-nozzle output piezo element injectors, rail pressure up to 1,600 bars (23,210 psi), European EU5 emissions standard
And the versions on the roads are ;
55 kilowatts (75 PS; 74 bhp) @ 4,000 rpm; 195 newton metres (144 lbf·ft) @ 1,500-2,500 rpm — CAYA (Polo and Fabia only)
55 kilowatts (75 PS; 74 bhp) @ 3,000-4,000 rpm; 225 newton metres (166 lbf·ft) @ 1,500-2,250 rpm — CAYE (Caddy only)
66 kilowatts (90 PS; 89 bhp) @ 4,200 rpm; 230 newton metres (170 lbf·ft) @ 1,500-2,500 rpm — CAYB
75 kilowatts (102 PS; 101 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 1,500-2,500 rpm — CAYD (Caddy only)
77 kilowatts (105 PS; 103 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 1,500-2,500 rpm — CAYC
81 kilowatts (110 PS; 109 bhp) @ 3,200 rpm; 250 newton metres (184 lbf·ft) @ 1,500-3,000 rpm — CRKB (Golf, Golf SportsVan)
85 kilowatts (116 PS; 114 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 2,000-2,500 rpm — CEKA (Mexico only)
I'll be posting about my car hopefully in a few hours when my lessons are all over. Goodbye till then.
And nowadays people have been showing tendency on CR more than PD now.
Here in Turkey,as some tuners, we have been working and rolling along on Cay engines and I guess we are getting down to some fine results.
Let's keep this thread up-to-date about every sort of issues and enhancements about Cay engines. I will be posting the works of us. Every comment by is welcomed.
The general introduction of the engine is as seen ;
Motor type: EA 189 /parts code prefix: 03L
inline four-cylinder (R4/I4) Turbocharged Direct Injection (TDI) turbodiesel; 1,598 cubic centimetres (97.5 cu in); bore x stroke: 79.5 by 80.5 millimetres (3.13 in × 3.17 in), stroke ratio: 0.99:1 - 'square engine', 399.5 cc per cylinder, compression ratio: 16.5:1
cylinder block & crankcase
grey cast iron; five main bearings, die-forged steel crankshaft
cylinder head & valvetrain
cast aluminium alloy; four valves per cylinder, 16 valves total, double overhead camshaft (DOHC)
Aspiration
turbocharger, intercooler, water-cooled exhaust gas recirculation (EGR)
fuel system & engine management
common rail (CR) direct injection (DI) with eight-nozzle output piezo element injectors, rail pressure up to 1,600 bars (23,210 psi), European EU5 emissions standard
And the versions on the roads are ;
55 kilowatts (75 PS; 74 bhp) @ 4,000 rpm; 195 newton metres (144 lbf·ft) @ 1,500-2,500 rpm — CAYA (Polo and Fabia only)
55 kilowatts (75 PS; 74 bhp) @ 3,000-4,000 rpm; 225 newton metres (166 lbf·ft) @ 1,500-2,250 rpm — CAYE (Caddy only)
66 kilowatts (90 PS; 89 bhp) @ 4,200 rpm; 230 newton metres (170 lbf·ft) @ 1,500-2,500 rpm — CAYB
75 kilowatts (102 PS; 101 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 1,500-2,500 rpm — CAYD (Caddy only)
77 kilowatts (105 PS; 103 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 1,500-2,500 rpm — CAYC
81 kilowatts (110 PS; 109 bhp) @ 3,200 rpm; 250 newton metres (184 lbf·ft) @ 1,500-3,000 rpm — CRKB (Golf, Golf SportsVan)
85 kilowatts (116 PS; 114 bhp) @ 4,400 rpm; 250 newton metres (184 lbf·ft) @ 2,000-2,500 rpm — CEKA (Mexico only)
I'll be posting about my car hopefully in a few hours when my lessons are all over. Goodbye till then.
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