AUDI A3, A4, A6, S3, TT 1.8T 20V
- Dome/Dish requires no deburring or preparation
- 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications
- Dome and dishes feature smooth flowing radii for excellent flame travel.
- Thick ring lands for limited nitrous oxide/forced induction use on low compression pistons.
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- 1.0 x 1.2 x 2.8mm ring widths.
- .787 x 2.250 straight wall carbon steel wrist pin provided.
- Pin fitting and wire locks included
- Rings Sold Separately
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AUDI A3, A4, A6, S3, TT 1.8T 20V
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| Part # |
Bore |
Oversize |
Stroke
(mm) |
Rod
(mm) |
C/D
(mm) |
Head CC's |
C/R With .040 |
Dome CC's |
Gram |
Footnote |
Skirt |
Included
Ring Set# |
 |
| 279855 |
81.00 |
STD |
86.4 |
144 |
32.66 |
43.0 |
9.25 |
-2.7 |
284 |
T |
R |
JG1004-3189 |
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| 279856 |
81.50 |
0.50 |
86.4 |
144 |
32.66 |
43.0 |
9.25 |
-3.1 |
291 |
T |
R |
JG1004-3209 |
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- Denotes part # has been issued a new part #. A list referencing old part #s to their new counterparts will be available shortly.