Sami25

I have used this Chinese manifold and immediately after installation was leaking a lot of air! My mechanic suggested to machine grind the whole surface and now the leak is gone for now ( one day use ) I'm really worried about this now, can you give feedback?

Hi there I have bought used rb26 intake, and got surprised when I knew it should need the adapter! Is buying this adapter worth it? Since high copy of geaddy now a days around ~300 usd ... Also main question in my mind: how much this will make difference? My mechanical said 20~30 hp but I really think this might be not true ...

Thanks the add is really helpful

Hi there Since I could not found any dedicated YouTuber with Rb25 so far, could you please help me to know how shall I got 500 whp goal in my r33 rb25 S1 in most efficient way ? The car almost stock had below with not been Dyno or tunned yet: Aem series 1 ( not installed yet ) Denso 550cc injectors and yellow jackets coils ( not installed yet ) Tomei elbow and fuel pressure regulator ( not installed yet ) Rb26 intake manifold ( not installed yet ) Aeromativ fuel pump 250 ( not installed yet ) Unbranded intercooler, Electric turbo boost controller, oil catch can and oil cooler Bltiz blow off vulve and coils suspension Catlic deleted with Jazma 4 inchs exhaust from half ( after Catlic ) Stock turbo Is there anything shouldn't I install from the uninstalled parts or take out from installed parts ? What do you think about the turbo ( with place to buy online) ? Could you please suggest an etunner to help me out online ? Fyi http://www.evans-tuning.com/ could not supported me with AEM ecu ... Thank you ?