Plenum Spacer 1/2 & 5/16 - http://motordyneengineering.com/G35.php

Uszczelka pod kolektorem ktora dodaje 12 - 14 HP jest dosc latwa w instalacj a ile daje dobrego dla ucha jak i dla naszej V6-steczki, sa 2 rodzaje uszczelek


1/2" Iso Thermal plenum spacer: ma znacznie wiecej mocy przy i ponad 3000-3500 RPMS a także super dzwiek.

1. http://cgi.ebay.com/ebaymotors/MOTOR...Q5fAccessories
2. http://cgi.ebay.com/ebaymotors/MOTOR...Q5fAccessories




5/16" Iso Thermal plenum spacer: 5/16 dziala przy niskich i średnich obrotach ale moc jest prawie nieodczuwalna... i gorsza ten akurat zestaw lubi zamarzac w zimie :mrgreen: co chyba nie jest najlepsza wiadomoscia.

1. http://cgi.ebay.com/ebaymotors/MOTOR...Q5fAccessories
2. http://cgi.ebay.com/ebaymotors/MOTOR...Q5fAccessories - Ten wlasnie wyczytalem ze lubi w zimie zamarzac...


by DatMan » Thu Feb 26, 2009 7:13 pm

It's for the coolant to go to the throttle body... (from what I understand) the coolant gets hot as it's being pumped through the system and heats the throttle body as it goes through... but in warm weather you don't need to heat the throttle body (you actually don't WANT to heat the throttle body) so keeping the throttle body cooler helps keep the entire intake plenum cooler so you want to CLOSE the valve during warm weather months... but when it gets COLD, if your throttle body freezes, then you're in $h!t so you keep the valve OPEN during colder months...

http://www.infinitifx.org/viewtopic....spacer#p236963
================================================== ===========


Film jak zainstalowac Plenum Spacer:



Wykres i potwierdzenia o osiagach z forum http://www.g35driver.com i http://www.my350z.com


1. http://www.my350z.com/forum/intake-e...ts-10-whp.html
2. http://g35driver.com/forums/tuner-dy...dyno-test.html
3. http://g35driver.com/forums/intake-e...-03-coupe.html

Wykres od producenta:
- http://www.iapdirect.com/images/T/md_dyno.gif
- http://www.iapdirect.com/images/T/md_dyno_graph.gif