ISR Performance Driveshaft – LS Swap S13 ABS – Aluminum Vehicle Model_Legacy Brian Crower valve springs are

Brian Crower valve springs are wound from only the highest grade

Unequal length design

Includes: induction box shield

and bearings

you get some extra horsepower with a satisfying growl that makes your 10th gen Civic stand out from all the rest

ISR Performance Driveshaft – LS Swap S13 ABS – Aluminum Vehicle Model_Legacy Brian Crower valve springs arePart #: IS DS LSS13ABS A ISR 240SX with LS T56 Aluminum Shaft. This is ISR single shaft conversion for the 240SX platform. This is a complete 6061 T6 aluminum shaft that is about 1 2 the weight of the factory 2 piece. The shaft features larger, replaceable and greaseable u joints and can handle about 650WHP. By removing the factory 2 piece shaft and installing a single shaft the car will feel more responsive due to the fact the hanger bearing is not