Synchrotech 3-4 H22 Brass Synchro Sleeve & Hub Set Toyota Never requires free-air calibration when

Never requires free-air calibration when used with an AEM Controller and connector plug

We have validated it to communicate with over 250 non-AEM devices

IS602-0445H - Miata MX5 '06 -'15 NC Fuel Injector Clinic Injector Set: 4x445cc Custom Saturated / High Impedance Ball & Seat Injectors

it will only work on 2008+ model year vehicles

Synchrotech 3-4 H22 Brass Synchro Sleeve & Hub Set Toyota Never requires free-air calibration whenSynchrotech Premium Brass Sleeve Set Includes: 3rd 4th Hardened Sleeve, Hub, Springs, and Brass Synchros Fitting: Prelude & Euro Accord 1992 2001 (T2T4 T2W4 U2Q7 M2Y4 M2U4 M2F4 M2A4 M2B4)