Removed Boost Restrictor - R33 Gtr Question

[SiR_RB]

1) ive put a walboro 400lph pump into a mates r32 gtr, was piss easy

2) nismo is direct fit into hoses and airbox(same physical size as stock units) Z32 is larger size (80mm) will need to modify air box or use pods, pipes can be stretched to make these fit

[XKLABA]

1) I put the Walbro in my 32, was a simple process and basically a bolt in, you just have to run a wire from battery ( I went from the alternator ) to the plug in the top of the tank, the walbro needs more voltage to work it best

2) As SiR_RB said, which is why I suggested the Apex'i kit, they have one that adapts to the Z32s and is what I have on the 32 and made a massive difference over the HKS pods I took off ( they where modified to suit the 80mm Z32s )

The setup on my 34 was a really good street combo, PFC, 600cc injectors with nismo FPR and nismo pump, -7s ( though after seeing Seans 34 with -9s I say go the -9s ), full exhuast ( though since you have a 33 just do from the dumps back, 80mm cat and 3.5 inch back ) cam gears set for response ( I had poncams but not necessary ) I had stock AFMs with the stock airbox, if you where going to put a stock airbox then I would say Nismo AFMs but if your happy with pods then get the Apex'i kit and the 80mm AFMs, with that it made 310+rwkw on 19-20psi

[Booki]

-9's are slightly more expensive because they don't come with actuators, but you would probably want to put adjustable actuators on them anyway. -7's do come with non-adjustable actuators but they are 14.7psi (1 bar) actuators from memory.

So i take it i need these,

http://www.kudosmoto...dett-p-835.html

+ some adjustable actuators

Random thought; Will the stock gearbox/diff's be able to take the extra power?

Edited June 26, 2012 by Booki

[Moodles2]

The GCG adjustable actuators are so much cheaper than HKS adjustables: http://www.gcg.com.au/index.php?page=shop.product_details&flypage=flypage.tpl&product_id=556&category_id=39&option=com_virtuemart&Itemid=101

You can re-use the factory actuators but they will cause all types of problems around 18psi because of the weak springs.

[Piggaz]

Random thought; Will the stock gearbox/diff's be able to take the extra power?

Yes. Just have a little mechanical sympathy... IE DONT be a complete and utter moron with it and they will be fine.

[R31Nismoid]

Z32 and Nismo AFM's are not truly identical. There is ever so slight difference in the resolution/mapping of the AFM voltage.

Its minimal and hence for all intents and purposes they are "the same". Go Nismo however - cannot beat bolt in replacement.