Home GM Performance Crate Engines Connect and Cruise Crate Powertrain Systems Connect & Cruise - Fuel Injected SB w/AT SP383 EFI Turnkey Connect and Cruise wAT SP383EFITK4L70E SP383 EFI Turnkey Connect and Cruise wAT SP383EFITK4L70E Price: $24,086.71 SKUSP383EFITK4L70E Includes these items 1 - Chevrolet Performance SP383 EFI Turn-Key 19435454 - ($15,080.92) 1 - Transmission Assembly Supermatic 4L70-E 2WD 19368613 - ($4,921.70) 1 - Transmission Install Kit 4L60Family to Small Bock with Flexplate 19420473 - ($357.57) 1 - Supermatic Torque Converter 4L60/65/70E 2400-2800 Rpm Stall 19299800 - ($1,209.34) 1 - Transmission Controller 19332775 - ($2,271.20) 1 - Sensor, TPS 19419371 - ($245.98) - + Add to cart Description SP383EFITK4L70E ⚠ WARNING: Cancer - www.P65Warnings.ca.gov Add to wishlist Email a friend Tweet Other products by GM Customer Reviews You can be the first one to write a review. Write a Review