piston codes


Senior Member
go to cspeedracing.com and go to there calculator...i would list all the codes but too lazy and too tired right now....


Super Moderator
Originally posted by NotUrAverage_Si@Mar 20 2004, 11:07 PM
b16a - PR3
b16b - P30
b18c1 - P72
b18b1 - P74
b18c5 - P73

whoa buddy talk about wrong info...

JDM B16A- p30
USDM B16A - pr3
B17A - p61
B18A/B - pr4
USDM B18C1 - p72 A0
JDM B18C (GSR) - p72 00
USDM B18C5 - p73 A0
JDM B18C (type r) - p73 00
B20B - p3f
B20Z - phk
B16B - pct


Senior Member
strange...I don't remember posting that <_<

b16b - PCT
b18a/b - pr4 (as you corrected already)

not sure how I got that stuff wrong I use to have a set of CTR's in an Ls block.