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Opel Commodore 2,5

Quick Overview

Engine type: Opel 2500 (S-motor)
Construction Year: 1967-
Number of cylinders: 6
Bore ø: 87mm
Engine content: 2490 CC
Compression ratio: 9,5 : 1
HP: 115

Parts

Fuel Petrol
Construction Year 1967-
Bore 87 x 69,8
Number of cylinders 6
Compression ratio 9,5 : 1
Engine content CC 2490
Engine type Opel 2.5 (S-motor)
Car type Commodore 2,5 , Commodore 2,5 Coupé
HP 115
Piston MKP 91104 - std - 0,50 - 0,75 - 1,00
Conrod Bearings MKCB 71-2420 - std - 0,25 -0,50 - 0,75 - 1,00
Main Bearings MKMB H708/7 - std - 0,25 - 0,50 - 0,75 - 1,00
Camshaft bearing set MKND N77/4 - std - 0,25 - semi
Valve intake MKIV 2993 S - 38 x 9 x 110,7
Valve intake MKIV 2994 S - Overmaat - steel + 0,075
Valve intake MKIV 2995 S - Overmaat - steel + 0,15
Exhaust Valve MKEV 2980 SP33 - 33 x 9 x 112,6
Exhaust Valve MKEV 2981 SP33 - Overmaat - steel + 0,075
Exhaust Valve MKEV 2982 SP33 - Overmaat - steel + 0,15
Gasketset complete MKFS S 21244/03
Head gasket set MKHS ES 21244/21
Headgasket MKHG 21244
Parts Components not found? Request at comments!
Operations Cylinderhead skimming
Operations Valveseat refacing
Operations Valve grinding
Operations Fitting new guides
Operations Place new hardened valve seats
Operations Cylinderhead testing for cracks
Operations Mounting / Assembly/ of valves
Operations Valves adjusting (non-hydraulic)
Operations Block skimming
Operations Cylinder drilling
Operations Placing new cylinders
Operations Block testing for cracks
Operations Crankshaft grinding
Operations Crankshaft balancing
Operations Crankshaft nitriding
Operations Small end bushing replacement conrod
Operations Connecting-rod check for straightness
Operations Checking groundbore connecting-rod
Operations Line boring engine
Operations Welding / crack repair
Operations Revision not found? Request at comments!
Operations Complete engine overhaul ( make an appointment )