Quote:
bob roth
timmy chapman here . i just built a 99 civic si and in the same boat as you are.food for thought,if you built the car to the exiting gcr rules,the cage is now illeagal with the addition of 220lbs.that was probably not factored into the "process".if the pca process is implemented correctly and according to the gcr,how do you follow the rule for building a safe racecar, as far as determining the roll cage tubing size
timmy chapman
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You might want to go back and reread the roll cage specs. Your tube size is determined by the spec weight of the car MINUS driver (180#) so you are still very legal at the new weight I believe. Fat but safe. :D