racing thread

  • We are currently upgrading MFK. thanks! -neo
If I get my OWN z I'll get a manual transmission. But as for my dad he wants to keep it auto. So if he goes with I/H/E how much hp gain should we expect? And NOS won't be an option.
 
Full bolt on with a tune expect 20-50whp gain

I am running a full bolt on straight pipes the whole shabang and gained just under 50whp
 
Yea I can take one.

its the hks knock off and is noted better than hks... got it for 350$ new from ebay while hks costs 1500. HKS has a blockage in their design and X02 doesn't.. HKS noted they didn't intend for the blockage in the original design and will offer no refunds.
 
Canadian;4986144; said:
Yea I can take one.

its the hks knock off and is noted better than hks... got it for 350$ new from ebay while hks costs 1500. HKS has a blockage in their design and X02 doesn't.. HKS noted they didn't intend for the blockage in the original design and will offer no refunds.

just saw some vids on youtube of it. not bad lol
 
Get rev limiter removed, govner, better air to fuel ratios, etc. Basically you get the most out of your engine that the tuner can safely pull. Nissian leaves a little room because they don't expect you to be tracking the car or pulling out every single last HP. The car already has the HP the tune just releases it.

They just use a latop for this and test results on a dyno. The different modifications usually make your car need new AF levels and different tuning. But its the same process stock or modded. I would get your tune after you have all the bolt ons because numbers change as you add different things.

Also you really need a tune if you get test pipes or HFC or you will have a service engine code.
 
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