Up for sale is a BNIB Holley Universal Nitrous kit recommended for 8-cylinder engines. The kit can also be used for 4-6 cylinder engines with the purchase of a smaller "pill" It includes "pills" for a 75, 100, and 125 shot of nitrous and fuel. Yes this is a wet kit, so no additional fuel reinforcement is needed.

From Holley:

Single Fogger Wet Kit – Universal
Nitrous System Universal
PART #: 05131NOS

Nitrous System Universal For 8 Cylinder Multi–Point EFI Engines w/10 lb. Bottle



Features
Nitrous System
Universal
Exclusive NOS “Soft-Plume” Stainless steel Fogger nozzle producing the finest and safest fuel/nitrous mixture
NOS 10-pound blue bottle w/ brackets & high flow bottle valve
Industry-leading instruction manual
75-100-125 horsepower jetting for 8 cyl. kit
Micro switch, safety relays and all other components are included for a simple installation.

Holley's price incl. shipping: $651.14
My price incl. shipping: $550.00 anywhere in the continental US


On to the pictures: