Will fuel injection better power than carb?
Basic Intake and Exhaust Modification Guide, for normal aspirated cars v1.0
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 Dec 16 2011, 09:18 AM
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Junior Member
20 posts Joined: Dec 2011 From: Sabah.  
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Dec 16 2011, 09:24 AM
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Senior Member
1,347 posts Joined: May 2009 From: From: From: From: 
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Yes.with fine tune.better technology maa...
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Dec 16 2011, 09:52 AM
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Junior Member
20 posts Joined: Dec 2011 From: Sabah.
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Even just changing the head of carb to fuel injection also will increase power? How much will it cost?
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Dec 16 2011, 11:09 AM
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Newbie
0 posts Joined: Oct 2009
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QUOTE(Jajay Chong Hon Keat @ Dec 16 2011, 09:18 AM) Will fuel injection better power than carb? Not really. If both tuned properly can be just as good. Only fuel injected got brain (ECU) to control. You may want to try using those twin carbs., or after market Weber carb. which will increase your engine power, rather then change to fuel injection. Added on December 16, 2011, 11:11 am QUOTE(Jajay Chong Hon Keat @ Dec 16 2011, 09:52 AM) Even just changing the head of carb to fuel injection also will increase power? How much will it cost? Cannot just change like that. You will need to change wiring, get ECU, and change fuel pump also. Quite a bit to change..This post has been edited by vr2turbo: Dec 16 2011, 11:13 AM |
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Dec 16 2011, 04:07 PM
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Junior Member
10 posts Joined: Jun 2010
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i juz realized my powerzone extractor piping size was much bigger than superstreet and hotbits..some people told me my powerzone one cant get the good pick up and top speed.
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Dec 16 2011, 04:14 PM
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Junior Member
20 posts Joined: Dec 2011 From: Sabah.
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Is there any aftermarket carb for magma 4g15?
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Dec 16 2011, 04:47 PM
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Senior Member
4,081 posts Joined: Aug 2005 
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QUOTE(samwongjyhhorng @ Dec 16 2011, 04:07 PM) i juz realized my powerzone extractor piping size was much bigger than superstreet and hotbits..some people told me my powerzone one cant get the good pick up and top speed. yup...dats y people said hotbits for more to pick up, n powerzone more to high rev.... powerzone stuff r all matchup.. not sure ab others but for 4g13/15 is like dat. they manipulate wat they hav on drag race to wat they sell... basiccally, all their cams,extractor, head job, plenum, piping, r towards max feelin at 5k rpm...QUOTE(Jajay Chong Hon Keat @ Dec 16 2011, 04:14 PM) Is there any aftermarket carb for magma 4g15? weber... prepare at least around 1k include all tapak n etc..edited: typo This post has been edited by low yat 82: Dec 16 2011, 04:47 PM |
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Dec 16 2011, 06:08 PM
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Newbie
0 posts Joined: Oct 2009
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QUOTE(low yat 82 @ Dec 16 2011, 04:47 PM) weber... prepare at least around 1k include all tapak n etc.. Yup, will need an adapter, the air filter, but I remember got no FICD..... |
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Dec 16 2011, 06:54 PM
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Senior Member
4,081 posts Joined: Aug 2005
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QUOTE(vr2turbo @ Dec 16 2011, 06:08 PM) Don't know the prices now. dcnf, dgv,dfv all roughly inlcude tapak n install is around 1k.. i survey liao.. dcoe around 1.5k or above.....Yup, will need an adapter, the air filter, but I remember got no FICD..... |
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Dec 16 2011, 09:10 PM
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Junior Member
10 posts Joined: Jun 2010
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QUOTE(low yat 82 @ Dec 16 2011, 04:47 PM) yup...dats y people said hotbits for more to pick up, n powerzone more to high rev.... powerzone stuff r all matchup.. not sure ab others but for 4g13/15 is like dat. they manipulate wat they hav on drag race to wat they sell... basiccally, all their cams,extractor, head job, plenum, piping, r towards max feelin at 5k rpm... so powerzone extractor is ok or not??i plan to install adjustable cam pulley in my persona auto oso..but i worried about idling problem..powerzone guy told me dun wori,the idling is same as normal after proper tuning..is it true?weber... prepare at least around 1k include all tapak n etc.. edited: typo |
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Dec 16 2011, 11:10 PM
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Junior Member
20 posts Joined: Dec 2011 From: Sabah.
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QUOTE(samwongjyhhorng @ Dec 16 2011, 10:10 PM) so powerzone extractor is ok or not??i plan to install adjustable cam pulley in my persona auto oso..but i worried about idling problem..powerzone guy told me dun wori,the idling is same as normal after proper tuning..is it true? This kind of thing is hard to say leh.... U ask them, if u r not satisfied, can u get refund? |
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Dec 17 2011, 12:02 AM
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Senior Member
4,081 posts Joined: Aug 2005
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QUOTE(samwongjyhhorng @ Dec 16 2011, 09:10 PM) so powerzone extractor is ok or not??i plan to install adjustable cam pulley in my persona auto oso..but i worried about idling problem..powerzone guy told me dun wori,the idling is same as normal after proper tuning..is it true? errmm... u mentionin camshaft or cam pulley? pls see back few pages back my comment ab powerzone cam....... |
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Dec 17 2011, 08:23 AM
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Newbie
0 posts Joined: Oct 2009
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QUOTE(Jajay Chong Hon Keat @ Dec 16 2011, 11:10 PM) This kind of thing is hard to say leh.... U ask them, if u r not satisfied, can u get refund? Cool, your knowledge now pretty good...  Yup, always a problem. When you ask time, everything can. Later they give excuse because of this lah and that leh.....  unless you know the shop people well......  |
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Dec 17 2011, 08:56 AM
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Junior Member
10 posts Joined: Jun 2010
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QUOTE(low yat 82 @ Dec 17 2011, 12:02 AM) errmm... u mentionin camshaft or cam pulley? i meand extractor and ACPpls see back few pages back my comment ab powerzone cam....... |
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Dec 17 2011, 11:31 PM
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Junior Member
20 posts Joined: Dec 2011 From: Sabah.
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QUOTE(samwongjyhhorng @ Dec 17 2011, 09:56 AM) i meand extractor and ACP Oh... Confirm idling wont be affected.... Only change camshaft then just will be affected for what I know... Correct mah SIFUs ???  |
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Dec 18 2011, 06:44 PM
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Newbie
0 posts Joined: Oct 2009
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High cam then yes......
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Dec 18 2011, 09:25 PM
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Elite
2,520 posts Joined: Jan 2003 From: Sibu
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QUOTE(tictac @ Dec 14 2011, 11:35 PM) This 2 way aka straight flow midbox.. is a good stuff.. i put 2 at the mid pipe.. Today managed to test my exhaust setup at Dato Sagor Trackeven with air cond ON.. i dont have any problem with the top speed.. it does really do wonders  But i DIY it at nearest exhaust shop only. No budget for >1K exhaust sytem setup. The midbox brand is Top Cat Racing Series F1. Just make sure the midbox ID match our midpiping ID for smooth direct pipe exhaust flow.. Anyway here is the alternative way / the cheap way for tight budget user like me :http://tictac-4g15.blogspot.com/2011/11/ch...ust-system.html I managed to clock 56.44 second per lap.  Pair it up.. with this muffler..  |
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Dec 19 2011, 07:27 AM
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Newbie
0 posts Joined: Oct 2009
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hu! hu! had fun time there? What was your time before?
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Dec 19 2011, 08:26 AM
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All Stars
19,321 posts Joined: Jan 2003 From: Klang
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56 seconds means the starting straights are longer now....not like the last one I went, 80% tight corners XD
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Dec 19 2011, 08:55 AM
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Senior Member
1,347 posts Joined: May 2009 From: From: From: From:
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your last time is your first time.hahahaha
same with me la. |
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