CAT C15 ACERT Straight pipe sound v4.0

CAT C15 ACERT Straight pipe sound v4.0 Feature: – CAT C15 ACERT 435-625hp and 650hp tuned engines with straight pipe sound – Realistic turbo behavior – Realistic intake behavior – Custom sound attenuation for realistic sound fade off – Custom sound orientation for realistic sound from different angles – New Improved exhaust distortion for realistic exhaust tone depends on throttle pressed, rpm, intake pressure and works along with sound attenuation – Included Customizable Additional Supported Trucks (CAST) in the mod – If you don’t know what CAST Quick tutorial on how to use CAST: 1. Goto def/vehicle/truck/ 2. Rename one of zcustom_xx into truck def name you want (optional but should do) 3. get inside that folder/engine/ 4. Open every c15a_xxx.sii files and look at line 3 5. change “c15a_xxx.custom.engine” to “c15a_xxx.(truck def name).engine” for every files in that folder and you should good to go