either one is good...one was originaly used with atx tranny,s (kl36) and the other one (kl31) was used with mtx..but both works great
i have kl36 and can't complain
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mx-3 fully built klze turbo on 20psi cardomain pics
i have a 2000 jetta tdi 60k miles. last sunday when out for a drive, accelerated and nothing happened . continued to press pedal and it would not accelerate. what is wrong? please help