Web75psi is way too high, you need to regulate the fuel pressure down to 58psi. And as I said in the other thread get the rest of the injector data for those injectors. 2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy. If you don't post your tune and logs when you have questions you aren't helping yourself. WebBuy performance car parts like brakes, radiators, engine parts, exhaust, superchargers, turbos, injectors, suspension, ignition, plugs, wheels, tires, and more!
2 Wheel DynoWorks
WebWe cover the big differences between your stock intake and the "TBSS" intake manifold, along with what to watch out for when you are performing the swap.Part... WebJan 10, 2010 · A dead OEM battery in the back too That is a very mild tune, still have 20 to 25% shift torque reduction (down from 30-35, stock) and the max timing is maybe 2 degrees more than stock where it counts. The extra little bit of timing really wakes this truck up in the meat of 2nd and 3rd gears. sample communication policy for employees
Trailblazer SS 5.3L 05-09 PCM of NC Performance Parts Tuning …
WebOct 27, 2024 · 1. Use the PCMofNC harness and tune per their instructions. 2. Remove PCMofNC harness and go back to stock TBSS wiring. Then repin a few pins so the trans harness matches that of an Express van and segment swap the TCM with an Express file (available on the forum and in the HPT repo). WebTBSS/NNBS INTAKE FREQUENTLY ASKED QUESTIONS (FAQ) See our new and used TBSS/NNBS and L92 intake manifold inventory here. **This FAQ is meant to generally … WebJun 22, 2024 · FiTech sells a stand-alone harness that uses its self-learning ECU and software to control a Gen III or IV LS engine. However, the harness is intended to plug into EV1-style injectors that are not the same electrical connector as the factory injectors. If you are retaining the stock 5.3L injectors, you will need adapters to connect the FiTech ... sample community meeting flyer