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blackoutSVT 03-28-2008, 09:45 PM i just won a slightly used SVT JBA Headers on e-bay for 100.00 is that a good deal? and what good will they do on my svt? i have been told that only the JBA's are any good apart from stock on SVT's, is that right? thanks Co0p3r 03-28-2008, 11:31 PM Uhh.. From what iv heard, you really cant outflow the stock header setup. i may be wrong though.. SkaAddict 03-28-2008, 11:56 PM The SVT header is hands down the best for the Zetec engine...the only reason to replace the SVT header is to go turbo. WUGcatsvt 03-29-2008, 12:20 AM Yup.. That would be a waste of 100 bucks... and it would probably perform worse Peregrine 03-29-2008, 02:50 AM Still beats paying $599 for a brand new one. Well, at least you've got a spare just in case the one on the car gets damaged. blackoutSVT 03-29-2008, 09:31 AM Still beats paying $599 for a brand new one. Well, at least you've got a spare just in case the one on the car gets damaged. well the old ones are, they have been bottomed out and the are almost flat on the bottom.. and was told only the JBA headers will be the only headers for the SVT that you will see power gain...???? so IDK. dirtbrown 03-29-2008, 09:47 AM ^^^^ YOU [:)][:)][:)][:)][:)][:)][:)]E!!!!!!! haha jk...you outbid me...LOL it mosdef looks badass.......I like the 4-1 design starfuryt550 03-29-2008, 10:06 AM yeah, svt headers are best performance wise! at least you got them at and awesome price! blackoutSVT 03-29-2008, 07:07 PM ^^^^ YOU [:)][:)][:)][:)][:)][:)][:)]E!!!!!!! haha jk...you outbid me...LOL it mosdef looks badass.......I like the 4-1 design sorry.lol didn't know i out bid you.lol but it is strange i actualy lost and got a seciond offer to get them for the price i wanted so yea it was weird. yeah, svt headers are best performance wise! at least you got them at and awesome price! yea that is true. itbparada 03-30-2008, 02:39 PM I do have to ask... how could this http://i24.ebayimg.com/01/i/000/b9/4f/bfea_1.JPG Flow better than this: http://i8.ebayimg.com/01/i/07/11/18/e9_1_b.JPG ?????? I could see a low rpm power loss with the jba.. but it just seems like it would scream up high. Especially on a supercharged zetec or svt. It flat out just looks like its a better flowing header. SkaAddict 03-30-2008, 03:49 PM The SVT/ST170 header was tuned by Cosworth for SVE over in Europe. The dynos don't lie...people like Tom have confirmed this. The SVT header may not "look" as pretty but its ugly for a reason - its been precision tuned to increase scavenging and is the only mass-produced long-tube Zetec header that features equal length runners. Not to mention, a 4-2-1 header is always going to be better than a 4-1 header. WD40 03-31-2008, 12:37 PM the only mass-produced long-tube Zetec header that features equal length runners. ^^^That feature in itself is a huge advantage over the JBA part. Peregrine 03-31-2008, 01:11 PM Good job and right to the point Ska[thumb] besthaticouldo 03-31-2008, 02:43 PM The SVT/ST170 header was tuned by Cosworth for SVE over in Europe. The dynos don't lie...people like Tom have confirmed this. The SVT header may not "look" as pretty but its ugly for a reason - its been precision tuned to increase scavenging and is the only mass-produced long-tube Zetec header that features equal length runners. Not to mention, a 4-2-1 header is always going to be better than a 4-1 header. true but JBA and FS are the only two headers that are worth a damn for the zetec. because of their design. they are dyno proven to be better then OBX and the lot of them. i would have kept the SVT ones if i were you man. the equal length runners is where the power is made | |