chirag1988 Posted December 29, 2013 Share Posted December 29, 2013 I'm sure this topic has been covered and asked many times but I did a search and couldn't find a thread which answered my question so firstly apologies if I'm asking a repeated question. I've got a HR engine with the dual air intakes and I'm looking to fit aftermarket products in the coming months but I'm confused with the different products available. I'm looking at the long arm going behind the grill of the car as opposed to the short ones. I've seen people talk about different combinations of pipes with filters and I wanted to know what would be good for improving sound. Also I've heard mixed reviews as to whether you gain or lose bhp - and to be honest with 313bhp already I'm not too worried if it drops by a small amount as I'm not looking to race this car but obviously I don't want to lose a noticeable amount of power. If there's a good combination of sound and either increased power or minimal reduction in power that would be ideal. Also not too clued up on prices, etc so any advice will be welcomed Again sorry if a similar thread has been done before! Quote Link to comment Share on other sites More sharing options...
Arran Posted December 29, 2013 Share Posted December 29, 2013 The only ones that seem to make a small amount of top end power whilst sounding great and looking/fitting spot on is the Injen long tube. Im looking at one for mine at the moment However to make the most out of them and to ensure your air/fuel ratio is safe you'll need a remap. From memory the dual Injens are around £500, other options are Stillen but ive read they dont fit as nicely. Have a look on a few of the traders websites that will help you decide. Also look around for reviews and tests, always research a product before buying Hope that helps fella Quote Link to comment Share on other sites More sharing options...
GMballistic Posted December 29, 2013 Share Posted December 29, 2013 ^^ What Arran said. Take a look at Tarmac Sportz for some ideas of prices/options (there a trader on here); http://www.tarmacsportz.co.uk/products.aspx?CategoryId=dd876c45-6d4a-41df-bc25-7c19903fe703 Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 29, 2013 Author Share Posted December 29, 2013 Thanks Arran and GM. Remap is not currently on my to-do list so I guess I'll be looking at something which gives my car that extra growl while sacrificing a few bhp. I'll check out the websites and tarmacs also. I'll post some options here that I find and see what you guys make of it. Btw I've read a lot of people talking about using pop charger cone filters for good noise, are they good? Quote Link to comment Share on other sites More sharing options...
Arran Posted December 29, 2013 Share Posted December 29, 2013 The Injens will make you a couple bhp without a map from previous data sheets but a map will make the best of if. Popchargers are good for noise but they get alot of heat soak so not ideal for power gains. Go with the Injen imo Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 29, 2013 Author Share Posted December 29, 2013 So I've had a look at the injen and they do look good and I also came across the stillen gen 3 http://www.tarmacsportz.co.uk/GB/350z_07-08_STILLEN_Generation_3_Ultra_Long_Tube_Dual_Intake_Kit/350Z-402852_.aspx More pricey but also has good reviews Thoughts on the two? Quote Link to comment Share on other sites More sharing options...
Arran Posted December 29, 2013 Share Posted December 29, 2013 Injen for me fella, just based on more findings of positive results/reviews than any other Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 29, 2013 Author Share Posted December 29, 2013 Is it safe to get these from the states? I found this on eBay http://www.ebay.co.uk/itm/310760151198 Quote Link to comment Share on other sites More sharing options...
GMballistic Posted December 29, 2013 Share Posted December 29, 2013 Could be a risk ~ anything wrong then you will have to send it back to the States also it may get hit with import tax once it get's here. Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 29, 2013 Author Share Posted December 29, 2013 True say. Sometimes it's not as "cheap" as it seems getting something from abroad. Out of curiosity what can go wrong with intakes and are there any common faults or problems I should look out for? Quote Link to comment Share on other sites More sharing options...
Sam Mcgoo Posted December 29, 2013 Share Posted December 29, 2013 Make your own?? http://www.350z-uk.com/topic/59915-how-to-diy-cold-air-intake-cai/ 1 Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 30, 2013 Author Share Posted December 30, 2013 Make your own?? http://www.350z-uk.com/topic/59915-how-to-diy-cold-air-intake-cai/ That's a fantastic job mate, looks great! I think maybe once I have more experience with the car I may give that a go, but for now I think I'll probably stick to something which is "ready-made". One question I have though, will I have to file down the holes and that bracket on any kit I buy or will they already be made to size for a perfect fit? Quote Link to comment Share on other sites More sharing options...
chirag1988 Posted December 30, 2013 Author Share Posted December 30, 2013 Arran I'm gonna side with you on this one. I've been reading up on both and the injen definitely is a winner over the stillen. It's not to say the stillen isn't good, but the build quality and the install seem to be better on the injen. Now to just save up a bit of cash and take the plunge! Quote Link to comment Share on other sites More sharing options...
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