2 replies to this topic

[Fozz]

Heya, im going to change my original engine (1098cc) for a Metro engine 1275cc (engine code is 12H 996 AA).

but i have some problems/questions:

1/ im looking for new pistons rings, pistons are original (70.6mm) , number in the piston is 20 832 L8. where can i find the new piston rings plz?? size is 1.5mm for the compression rings and 4mm for the oil ring.

2/ same for the cranckshaft (cam 6232) : looking for the new bearings (the bearings now are 3 with a hole and number is: 12G 3467 and A4641 010 )
( 3 without hole and number is: ADU 6443 A6568 010)

3/ "conrod" bearings: number of bearing is now is GS 2123 SA 010 u/s t/b where can i find new ones??? the number in the conrod is 12G4114

4/ how about straight cut dropgears? what are the options (number of teeth)??? can someone give me some advice about that plz???

many thx!!! Fozz.

[Fozz]

about the gearbox: these are number of teeth:

primary gear: 29 teeth
idler gear: 37 teeth
primary gear: 29 teeth


what are the options/combinations for S/C drop gears???


the only reason i want to change from helical to S/C is because i luv the noise. i guess many people here have experience with S/C dropgears... so plz help me )

grtz.

[Fozz]

nobody?????