ashyk36 Posted January 14, 2012 Share Posted January 14, 2012 before the end jan i am going to purchase some berk hfcs off tarmac as they are 375 and a stillen y pipe. was just wondering how much of a difference would these make to my car sound/performance with a standard exhaust? also between then and summer i would like to remap my car. would i havr to buy/fit anything else to do this? ive been readin about plenum spacer but is this optional? Quote Link to comment Share on other sites More sharing options...
Lexx Posted January 14, 2012 Share Posted January 14, 2012 You wont get any performance gains from the berks and Y-pipe until you do the UpRev remap. Plenum spacer is optional, but worth the investment prior to remap. Also worth getting an 06+ airbox with performance filter. Quote Link to comment Share on other sites More sharing options...
ChrisS Posted January 14, 2012 Share Posted January 14, 2012 As Lexx said no gains without the remap,but sure does sound nice. Mine were on with a Scorpion. The car will run a little lean until the remap. (you can smell it at 5.5 to 6 Thou rpm.) But I've now gone 'quiet' in my new toy. Quote Link to comment Share on other sites More sharing options...
ashyk36 Posted January 14, 2012 Author Share Posted January 14, 2012 Can any thing bad happen by running lean? So the standard 06 filter is better than these pop chargers etc? @ChrisS im sure the urge will come back soon Quote Link to comment Share on other sites More sharing options...
Lexx Posted January 14, 2012 Share Posted January 14, 2012 You need to do some reading and searching of the forums for these kinda of questions. They have been answered 100 times over. The standard OEM airbox is more effective at delivering cold air into the engine than pop-chargers which suffer from heat soak. Pop charges are for looks and sound only, not for performance. Quote Link to comment Share on other sites More sharing options...
ChrisS Posted January 14, 2012 Share Posted January 14, 2012 Can any thing bad happen by running lean? Don't know, mine were on for about 5/600 mile but removed and car sold before I got arround to the remap. @ChrisS im sure the urge will come back soon Stearing towards the Stillen for her. (but Colin and Chris have them,so that would be a third member of the team with one ) Quote Link to comment Share on other sites More sharing options...
Tarmac@TarmacSportz Posted January 14, 2012 Share Posted January 14, 2012 Can any thing bad happen by running lean? Don't know, mine were on for about 5/600 mile but removed and car sold before I got arround to the remap. @ChrisS im sure the urge will come back soon Stearing towards the Stillen for her. (but Colin and Chris have them,so that would be a third member of the team with one ) I've told you Berks n Invidia Gemini with titanium tips will look awesome on a silver Quote Link to comment Share on other sites More sharing options...
rm cya Posted January 14, 2012 Share Posted January 14, 2012 How lean can these engines run with HFCs/decats? Quote Link to comment Share on other sites More sharing options...
ashyk36 Posted January 14, 2012 Author Share Posted January 14, 2012 Can any thing bad happen by running lean? Don't know, mine were on for about 5/600 mile but removed and car sold before I got arround to the remap. @ChrisS im sure the urge will come back soon Stearing towards the Stillen for her. (but Colin and Chris have them,so that would be a third member of the team with one ) I've told you Berks n Invidia Gemini with titanium tips will look awesome on a silver lollll.. you've got too try havehavent you Quote Link to comment Share on other sites More sharing options...
ashyk36 Posted January 23, 2012 Author Share Posted January 23, 2012 As i am going to keep my exhaust OEM, would a stillen y pipe make alot of difference added to berks hfc's? (in terms of a more beefier/meatier sound? Quote Link to comment Share on other sites More sharing options...
Tarmac@TarmacSportz Posted January 23, 2012 Share Posted January 23, 2012 As i am going to keep my exhaust OEM, would a stillen y pipe make alot of difference added to berks hfc's? (in terms of a more beefier/meatier sound? Sounded great with ChrisS' Scorpion.. But if your keeping OEM zorst I honestly don't know Quote Link to comment Share on other sites More sharing options...
buster Posted January 23, 2012 Share Posted January 23, 2012 Berks hfc's standard y pipe and scorpion y pipe back system have a listen Quote Link to comment Share on other sites More sharing options...
ashyk36 Posted January 24, 2012 Author Share Posted January 24, 2012 niceeeeeeee..i bet the video doesnt do the actual thing justice though right Quote Link to comment Share on other sites More sharing options...
Jay Posted January 24, 2012 Share Posted January 24, 2012 Can any thing bad happen by running lean? Don't know, mine were on for about 5/600 mile but removed and car sold before I got arround to the remap. @ChrisS im sure the urge will come back soon Stearing towards the Stillen for her. (but Colin and Chris have them,so that would be a third member of the team with one ) God this is really getting like " the old boys club " Quote Link to comment Share on other sites More sharing options...
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