Comp Cams Camshaft, CS 252H-10 SRQ Fabrications Connects to the laptop via

Connects to the laptop via serial port

The last option is most commonly used

4 x Amber LED lights with brackets

Rally 1979 - 1986 GMC G3500 Rally Camper Special

Comp Cams Camshaft, CS 252H-10 SRQ Fabrications Connects to the laptop viaHigh Energy 240H; Hyd. Flat Tappet; '58 '98 Chevy Small Block Hydraulic Flat Tappet; For '58 '98 262 400 cid Small Block Engines (Except LT1) 50 State Legal Performance Upgrade For 1987 & Earlier Carbureted V8 Small Block Chevy* Strong Torque Excellent Mileage For 327 400c. i. Has Smooth Idle Likes High Axle Ratios Specifications RPM Range: 800 to 4800 Valve Timing: 0. 006 Lobe Separation: 110 Intake Centerline: 106 Vehicle Fitments: Year Make Model