[black350z4me]

hey everyone now i know that if u put test pipes on our cars it will lean it out a little but i was on the phone with a guy from JIC yesterday and he was talking about his z and he told me be careful with the test pipes cause he had blown two motors well i thought that he had f/i or something but it was na with just exhaust intake and test pipes he says that he tracks the car regularly and i was just wondering if anyone else has had a prob

 

[toykilla]

i have not heard of any N/A motors being blown.. i hvae had test pipes for 2 years. (1 year on each z)

I would think it very difficult to blow the z engine without F/I

 

[black350z4me]

[/quote]
well thats what i was thinking but this was a guy i was talking to at jic but i dont know maby he had other reasons, but i was wondering would gutting my cats have the same response cause the tubes look to be ok size in diameter