LSX 4-Bolt 102mm Throttle Body, Black FAST54106 Check & Shut-Off Valves Will not accept rail rocker

Will not accept rail rocker arms

4030-31233

The net result

Chrome Air Filter Assembly9" x 5"

LSX 4-Bolt 102mm Throttle Body, Black FAST54106 Check & Shut-Off Valves Will not accept rail rockerLSX 4 Bolt 102mm Throttle Body, BlackNo TPS or IAC FAST54106 ST54106 Designed to maximize performance upgrades on all GM Gen III and Gen IV engines with cable driven throttle bodies, the FAST 102mm Big Mouth Throttle Body without TPS and IAC is now available with an anodized black finish. FAST knows that increased airflow is a key ingredient to increasing your engine's performance. With an opening nearly 40% larger than stock, the FAST 102mm Big Mouth