Hondata Intake Manifold Gasket Heatshield - K Series Honda K20A2, K20A, K20A3, K20Z1 (RSX 02-06, 02-05 Civic Si, CRV) Ring Compressor You'd feel a greater change

You'd feel a greater change in performance getting rid of that passenger

5lb Integra 2-694-STU

You will likely find that the improved precision will lend to more confidence in quick shifts and more consistent shifting in general

and tapered bottom

It is not necessary to grease the spherical joint or hinge

Hondata Intake Manifold Gasket Heatshield - K Series Honda K20A2, K20A, K20A3, K20Z1 (RSX 02-06, 02-05 Civic Si, CRV) Ring Compressor You'd feel a greater changeHondata Intake Manifold Gasket Heatshield K Series Honda K20A2, K20A, K20A3, K20Z1 (RSX 02 06, 02 05 Civic Si, CRV) Hondata have developed a special high temperature insulating gasket which replaces the stock intake gasket. This and bypassing several heat sources significantly reduces the transfer of heat from the head to the intake and incoming air giving you up to 5% more power. Turbocharged cars often use an aluminum intercooler to cool the air