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Guest 87vlt
Originally posted by BelGarion

ill take the catback off, it will still have 7psi below 5000rpm and 9psi above 5000rpm

thats the way r33s are from factory.....

hell if ur that desperate to prove it wrong, ill take my exhaust off and drive it round the block

1. ull see no change in the boost

2. ull pass out from the gasses

3. cops will be called cause of noise

but it will still be 7psi below 5krpm and 9 above it

4. you would loose power by removing your exhaust. I am in that situation right now cause my exhuast is getting re-fitted on Monday. It sounds like crap and goes like crap.

5. I got a exhaust and my boost went from 6 psi to 7.8 psi. Almost a 2 psi gain.

6. removing your exhaust is not going to increase your boost. You've already had a boost gain. try fitting the original restrictive factory exhaust.

7.

thats the way r33s are from factory.....
thats the first time I've heard that. I'm almost certain that factory boost is between 6 and 7 psi - well according to HPI and Zoom anyway, unless of course they have no idea what their talking about (which could happen) and in which case you would be right.
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