JA Modified pistons are sold in complete sets, in OEM specifications (contact us if you require a different size or compression rate). Designed to withstand high temperatures and increased pressure, JAMODIFIED forged parts have undergone demanding tests to obtain the best reliability, performance and quality.
Additional Information:
Anti-detonation grooves for long wear life and performance
Gas pressure accumulator groove in the 2nd ring land for longer wear life
Round skirt design with bottom reinforcing band
Custom piston:JAmodifed can produce pistons for almost all engines. If the parts you need are not within our standard, or you need pistons with different configurations, please fill in the CUMSTOM FORM and check PISTON CATALOG, we will have a design engineer to measure for you Customized.
See Other Pistons:
Acura & Honda – K20A/A2:Bore:3.386-CH:1.181-CR:11.5-Pin Size:0.866
Acura & Honda – R18:Bore:3.189-CH:1.135-CR:9-Pin Size:0.787
Acura & Honda – D16A6:Bore:2.953-CH:1.163-CR:9-Pin Size:0.748