It looks like you can yield impressive power gains with this kit and proper fuel management etc., but how durable is it? I've heard many horror stories about the manifold cracking and things lke that. Anybody with first hand experience with DRAG products please tell me how the quality is.

 

IMHO the quality is crap. I had a hell of a time getting mine installed. As for the manifold itself, it looks strong enough.

 

thanks for the informative replies. that sucks though, guess i'll have to choose my own individual parts.