NHRA POWERade Drag Racing Series Fantasy League   

Free drag racing fantasy game allowing fans of the NHRA POWERade Drag Racing Series to compete for great NHRA and drag racing prizes.

OBD-II - On-Board Diagnostic System   

Performance Simulations   

Pitstop Boss   

This is a free online multiplayer racing car manager game that puts you in control of the drivers, race strategy and car development as you compete against others online.

Psychsoftpc gaming pc's for sim racing   

Psychsoftpc makes high performance gaming pc's available with the Logitech G25 racing system for sim racing fans

Race car design / Calgary computer consultants   

Race Manager - management software for motorsports organizations   

The Race Place - Drag Racing Books, Videos, Posters, CDs, Games, and More!   

Don Montgomery's incredible Hot Rod Books! Drag Racing Yesteryear Videos! The FLIP-A-DIAL bracket racing dial in board! Steve Reyes drag racing posters! DragStats on CD! FREE Match Race Madness Drag Simulation Game!

RaceData Computer Software   

Racelogic's Home Page, traction control and chip tuning   

Racepak: data recorder, onboard computer, data aquisition   

Racing Downloads - Free Software   

Free Racing Software, pc and mac versions.

Racing Games   

Youdagames provides a huge selection of free flash racing games to play online.

Racing Ratio   

A windows program to quickly & easily calculate & compare transmission ratio's for “Lenco” type transmissions. Calculates gear ratio's and calculates percent of drop to gears.

Racing Systems Analysis - Motorsports Performance Software   

Rapid Line Industries, Inc.   

Reher-Morrison Engine Calculator   

Rinda start page   

rpm / speed / gear ratio calculator   

This is a very handy and easy to use tool. bp

SIMOTTO aided engine design