1996-98 Civic Ex, Del Sol Si D16Y8
  • 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.
  • Valve pockets machined to accept oversized valves
  • 1.0 x 1.2 x 2.8mm ring widths.
  • .748 x 2.250 straight wall carbon steel wrist pin provided.
  • Pin fitting and spiro locks included
  • Rings Sold Separately
  • Part Bore Oversize Stroke(mm) Rod(mm) C/D(mm) Head CC's C/R with .040 Dome CC's Gram Footnote Skirt
    149178 75.00 STD 90 137 29.3 32.8 9.0:1 -11.6 229 T R
    149181 75.00 STD 90 137 29.3 32.8 10.5:1 -3.9 228 V R
    149179 75.25 0.25 90 137 29.3 32.8 9.0:1 -11.6 231 T R
    149180 75.50 0.50 90 137 29.3 32.8 9.0:1 -11.6 234 T R
    149183 75.50 0.50 90 137 29.3 32.8 10.5:1 -3.9 233 V R