4500 Throttle Return Spring Kit - Clear 1976-gmc-g15-esi5194919 use Flowmaster# 81075 manifold down-pipe

use Flowmaster# 81075 manifold down-pipe kit to connect to factory manifolds

Fuel Injection - Sniper 2 EFI - Throttle Body - Square Bore - Aluminum - Black Power Coat - Kit

Cylinder Head Gasket - Multi-Layer Steel - Ford PowerStroke - Each

453 in - Duration 250 / 258 - 111 LSA - 600 / 4600 RPM - Small Block Chevy - Each

Flywheel - 1-Piece - Gilmer Pulley - Steel - Bert Transmission - External Balance - 2-Piece Seal - Chevy V8 - Each

4500 Throttle Return Spring Kit - Clear 1976-gmc-g15-esi5194919 use Flowmaster# 81075 manifold down-pipeThrottle Return Spring Kit Throttle Bracket Mount Dual Springs Aluminum Clear Anodized CVR Throttle Brackets Dominator Flange Kit