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| Benny D |
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oh yea sry for jackin ur thread fairmont.. i shall return it unharmd.. lol
_________________ BA XT V8. Ice Mint. 18" Speedys. XR6T LSD. Full Pacemaker twin 2 1/2inch Stainless Steel system. Custom CAI. Black XR interior with white trimming. Powerbond underdrive kit 25%. |
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| fairmont54 |
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all good, the 4v revs to somthing like six from the factory
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| Benny D |
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yea the 4v would out rev a 3v coz they hav a extra cam on each head. But they are sstill limited to 5k rpm. is this just to keep them at the 260 mark?
_________________ BA XT V8. Ice Mint. 18" Speedys. XR6T LSD. Full Pacemaker twin 2 1/2inch Stainless Steel system. Custom CAI. Black XR interior with white trimming. Powerbond underdrive kit 25%. |
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| fairmont54 |
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the xr8 revs well above 5000
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| fairmont54 |
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i drive these a fair bit and the all go over 5k no tuning done
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| Fairmont_03_5.4 |
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After a BPT Custom Genric tune mine sometimes goes to 6, but i don't like it when it does. I tell ya what though, that tune really wakes them up
 , you only need to go to bout 5,500 i reckon is enough for me  When Ford made the BF's they upped the revs on them a bit to produce an extra 10kw. The Barra 220 has 220 kW @ 4750 rpm and the barra 230 has 230 kW @ 5350 rpm so you can go a bit higher, just depends on whether you want to risk it or not i guess. Would love to see how these mods turn out, i reckon these motors have lots of potential but my wallet is not as thick as id like 
_________________ Chaos, Panic and Disorder. My work here is finally done. |
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| fairmont54 |
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i have plans to do the bottom end nextyear so that the cams will be able to be used to there full potentiol along with the twinthrottlebody manifold they are using on the stangs in the states along with the trucks to, hpofully within the next 18months we might see this engine pull 7000rpm+ if the yanks can we can and were talkin 500hp na but for now i need this dam cam phaser to get it going.
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| steveurban |
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| fairmont54 |
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sorry a new cam phaser do you mean
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| steveurban |
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fairmont54 wrote: sorry a new cam phaser do you mean yep, that's what your after to finish it off ? |
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| fairmont54 |
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thanks heaps mate just checked out tere site didnt know about these poeple will call them 2moz cheers thanks again mate ever need anything let me now
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| steveurban |
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no probs
i'll be getting a couple of them my self soon, i'm waiting to see how you cam upgrade go's to see which way i'm going to go with mine 
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| data_mine |
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Benny D wrote: yea the 4v would out rev a 3v coz they hav a extra cam on each head. But they are sstill limited to 5k rpm. is this just to keep them at the 260 mark? lol. Nothing in that post is right. Number of cams has nothing to do with rev limits. The 260's, 290's and 302's are limited to 5800 with a 'leeway' to 6000 on the auto models. BOSS315's go to 6500 from factory. The 260's are limited with their lower compression ratio (9.5:1 compared to 10.5:1 to 10.8:1 for the FPV variants) and smaller cams.
_________________ 1998 DL LTD in Sparkling Burgundy, daily, 302W, stereo, slow |
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| fairmont54 |
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yeah i know that but obviiously beny didnt not a big deal
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| Benny D |
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ah well im not gonna pretent i know a whole heap about these motors. theres always somone that knows more and i dont mind learnin a lesson here n ther.
And hey if i had to do anythin more than basic bolt ons and the such if it came to takeing off heads or replaceing internal parts id be completely lost.. absolutly zero expirience.
_________________ BA XT V8. Ice Mint. 18" Speedys. XR6T LSD. Full Pacemaker twin 2 1/2inch Stainless Steel system. Custom CAI. Black XR interior with white trimming. Powerbond underdrive kit 25%. |
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