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#41
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Load it to youtube and post a link.
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. 1970 GTO Judge Tribute Pro-Tour Project 535 IA2 http://forums.maxperformanceinc.com/...d.php?t=760624 1971 Trans Am 463, 315cfm E-head Sniper XFlow EFI, TKO600 extreme, 9", GW suspension, Baer brakes, pro tour car https://forums.maxperformanceinc.com...ght=procharger Theme Song: http://www.youtube.com/watch?v=7zKAS...ature=youtu.be |
#42
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction |
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#43
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Ok we made it to the track yesterday and our initial tune did not work until we happened to catch the fiberglass hood sucking down about 2" and just about completely choking out the air flow. In the garage w hood open we never would have seen it, 4 horrible choppy in an out passes while looking at the dash and afr did not reveal it. Only trying to footbrake it to 3500 in the pits revealed the hood flexing. I just caught it out of corner of my eye
Very humbling and if we had better roads near my house it surely would have been discovered at home. Oh well. We threw the kitchen sink at it before determining it really had nothing to do w the efi. The data log showed multiple lean rich swings in milliseconds, the data log on this type of unit is worth the investment alone. But sometimes it's the simple things and like I said very humbling but in the end it was a good outing. 5th and 6th passes were both 9 second passes w conservative shift points and afr exactly Where we wanted. Correction is in the 1-2% range above 4000 rpm so we are close and will be able to push it a little harder next week at Norwalk However we do have an issue one of you guys may be able to help with We cannot get the two step to work off the efii. We are using the correct input, it is the wht wire w black stripe on the aux input plug. We have the menu populated, multiple Rpm's have been tried, it shows as though it's available, but it does not light up as though its active, the wire is def getting voltage, we have tried with engine running as research has shown it will Only Be active while running and still No dice. I will try and get some pics of the menus this morn We are thinking it may not be accurate enough w the dual synch and may need a crank trigger to be available but have not confirmed that yet Th als for the input
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction |
#44
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction |
The Following User Says Thank You to mysticmissle For This Useful Post: | ||
#45
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Quote:
Are you using the handheld to set the RPM limit or via the software only? You need to make sure it's enabled, either via the handheld or software. This might help: https://www.youtube.com/watch?v=uQ4S1ZiCL24 .
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. 1970 GTO Judge Tribute Pro-Tour Project 535 IA2 http://forums.maxperformanceinc.com/...d.php?t=760624 1971 Trans Am 463, 315cfm E-head Sniper XFlow EFI, TKO600 extreme, 9", GW suspension, Baer brakes, pro tour car https://forums.maxperformanceinc.com...ght=procharger Theme Song: http://www.youtube.com/watch?v=7zKAS...ature=youtu.be |
#46
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we may have found it. My paperwork says wht with black wire, current paperwork/onlie says wht with blue. I hope it is that simple. but my bud has been able toe make it go "active" toggling between coil on plug ls style, that is why he thinks it may be crank trigger related.
currently we have only done it thru the software, infact i put a holley pro dash in it and have the hand held in a box because the hand held and a laptop cannot be simulataneously hooked up without causing issues.
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction |
#47
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So norwalk was a success for us. We made our normal 8 passes (lol) because i am not a great driver. Car went a best of 9.69 which is just a touch slower then last year with the 1050 there was a pretty healthy head wind friday and saturday. We made a series of small adjustments from that ''best'' pass which i think occurred late friday or first pass saturday.
car kept getting slightly slower which i thought was headwind but it turned out we were slowing it down making it a bit leaner up top. First round sunday morning we went back to the ''Good tune from the 9.69 pass and the car picked up everywhere. my competitor made a much closer pass. We now have confirmed the car wants more fuel even in 3000 ft DA. we got the two step working thanks Ed Page! and we will move to the next step and install the nitrous, the converter is super tight. even leaving at 5200 car runs a 1.39 60' i didnt think the .03 worth the 1400 rpm so we lowered it down to 4400 and it ran consistent 1.41-42. i dont want to change converters yet so hopefully this will get it in the high 1.2x and maybe an 8 sec pass on a 200 shot. ill try and upload a video from norwalk in a bit https://youtu.be/wPEC9r3biF0?si=oLIaaNUMOpzKh0SS
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1969 carousel red firebird 455, richmond 5 speed 1964 540 gto 1971 lemans sport convertible 1972 Maverick under slow construction Last edited by mysticmissle; 08-01-2024 at 08:11 AM. |
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