By h2pmr - Wed Mar 23, 2022 4:00 pm
- Wed Mar 23, 2022 4:00 pm
#141323
pictured below is a piston from an 88/89 S4
number cast on the inside of the skirt is 100 so i guess it could be 928 103 043 29, anybody know what the 197 below it stands for?
but it has a 1 stamped on the top of the piston, does that mean its a tolerance group 1 so ending in part number 19 or 69 ?
cheers
Phil
number cast on the inside of the skirt is 100 so i guess it could be 928 103 043 29, anybody know what the 197 below it stands for?
but it has a 1 stamped on the top of the piston, does that mean its a tolerance group 1 so ending in part number 19 or 69 ?
cheers
Phil
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90 GT orange
88 SE silver
87 S4 auto Diamond blue
90 S4 auto red , breaking for parts
87 S4 auto red , breaking for parts
ex
88 SE red - now Roger's
88 SE silver
87 S4 auto Diamond blue
90 S4 auto red , breaking for parts
87 S4 auto red , breaking for parts
ex
88 SE red - now Roger's