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Porsche 944 2.7 (M44.11)

Quick Overview

Engine type: M44.11 - M44.12
Construction Year: 1988-1990
Number of cylinders: 4
Bore ø: 104 mm
Engine content: 2681 CC
Compression ratio: 10,9 : 1
HP: 165

Parts

Fuel Petrol
Construction Year 1988-1990
Bore 104 x 88
Number of cylinders 4
Compression ratio 10,9 : 1
Engine content CC 2681
Engine type M44.11 - M44.12
Car type Porsche 944 2.7 series - 944 2700 (2.7)
HP 165
Piston MKP 5039100 - 104mm - std
Piston Rings MKPR GV 08-3245 - ø 104mm - 1.75 - 2.00 - 3.00 mm - std
Small end bearings MKSB 55-3434 - semi
Cylinder Liner MKL 503WV25 - std 104mm
Kitset / Assembly 5039190
Conrod Bearings MKCB FM 71-3431/4 000 - std 4 cil.
Main Bearings MKMB FM H006/5 000 - std
Valve lifter TH 54-3001 (hydraulisch)
Valve intake MKIV TT 3089 - 45.00 x 9.00 x 111.50 mm std
Exhaust Valve MKEV TG 30002 - 40.00 x 9.00 x 112.40 mm std
Valve guide intake MKIG TT 81-3042 - 13.08 x 9.00 x 40.50 mm std
Valve guide exhaust MKEG TT 81-3042 - 13.08 x 9.00 x 40.50 mm std
Valve stem seal GZ 50 306027 00
Head gasket set MKHS 02-27585-01
Headgasket MKHG 61-27585-00
Conversion set EL 517.917
Crankshaft seal ring front EL 525.871
Crankshaft seal ring behind EL 311.898
Piston Pin Bushings MKSB 55-3434 - semi
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 )