Upgrades and Aftermarket - 99 & up 7.3L EngineUpgrading or adding OEM or aftermarket equipment to your 1999-Up Super Duty or Excursion with 7.3L Power Stroke diesel engine. Please confine discussion of topics in this forum to those items that are specific to the 7.3L Power Stroke engine.
I heard from someone talk about anti surge porting. I laughed. Is there such a thing?? If there is then...how or what is it?? AND while were here with AINT SURGE. How does ATS Housing cure surge?? Thanks in advance..
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99.5PSD, F250, 4x4, wht. CC, SB, Line-X, 200K+ , 6spd,LUK Ceramic Clutch, Warn Premium hubs, DP Tuner F5 stock/high idle/40T/60T/80E/100hp, Casserly STG1 sticks, DIY TYMAR, No EBPV, 08 Diff Cover, 4"MBRP S/S, Banks wheel*traded for stock wheel*, ATS Housing, HXLine, Zoodad Mod, CCV Mod, AIH removed, Shimmed fuel, Isspro Boost Guage & Pyro Guage, 2" Level Kit, Firestone Air Support Springs, BFG AT k/o, CB Galaxy DX949, DUAL Antennas, Lead Foot came stock
1998-F150 4x4, LB, K&N, No Kitty, 24LB inj, CB...Wifes ride.
94 Mustang GT, Red, Black Saleen rims, T-5, intake, exhaust, cam, 24LB squirts, tuned, last of the 302...
The ATS housing is ported, see the difference between the intake port on the one on the ATS and the one on the left? (Not size, look at the edge of it) There is an opening around the edge. This is for sure the main difference. HOW it cures it I do not know, BUT what I DO KNOW it is a guaranteed 100% cure for it. The mechanics and science of it involves the "Map" of the turbo ect... kind of above my head, I ain't no "engineer",, just a back yard mechanic! LOL
That is called a "Ported housing" ,, and it is the only "Porting" I know of, you can't do it to a stock turbo, so I don't have a clue what they were talking about, and neither do they probably!
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Jim T.*48* SLAPS Co-Founder, 30.8 yrs RETIRED UAW 6/01/06, Now an ART (Specialists Flight Chief) with the USAFR 414th MXS Seymour Johnson AFB. My pics!'03 Dually pics!, New truck, 2011 F-350 SRW LB CC. White Platinum Lariat! 4x4
I heard from someone talk about anti surge porting. I laughed. Is there such a thing?? If there is then...how or what is it?? AND while were here with AINT SURGE. How does ATS Housing cure surge?? Thanks in advance..
You can also try a WW as it cures surge 90%+ of the time.
Easy and cheap.
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Thanks 444. I have a little more understanding of what it is. I know about the ATS Housing and WW. I was wondering if it really was "porting" in there? Theres not much you can do porting wise. The ported housing helps keep the compressor efficient. Maybe the correct term wold be..helps keep it in its map?? Balancing out drive pressures with speed?? Yes I am lost I just hope when you read this it sounds cool. Just trying to figure out how the ported housing helps the surge and what its really doing. Thanks for the replies.
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99.5PSD, F250, 4x4, wht. CC, SB, Line-X, 200K+ , 6spd,LUK Ceramic Clutch, Warn Premium hubs, DP Tuner F5 stock/high idle/40T/60T/80E/100hp, Casserly STG1 sticks, DIY TYMAR, No EBPV, 08 Diff Cover, 4"MBRP S/S, Banks wheel*traded for stock wheel*, ATS Housing, HXLine, Zoodad Mod, CCV Mod, AIH removed, Shimmed fuel, Isspro Boost Guage & Pyro Guage, 2" Level Kit, Firestone Air Support Springs, BFG AT k/o, CB Galaxy DX949, DUAL Antennas, Lead Foot came stock
1998-F150 4x4, LB, K&N, No Kitty, 24LB inj, CB...Wifes ride.
94 Mustang GT, Red, Black Saleen rims, T-5, intake, exhaust, cam, 24LB squirts, tuned, last of the 302...
Thanks GREGROB. I saw some befor and after maps of some garret turbos. Very interesting. The porting is actualy very helpful. Thanks for all the info guys. If you have any more links to good write ups let me know. I have ben all over google. I will be getting some books from the library too. Thanks again!!!
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99.5PSD, F250, 4x4, wht. CC, SB, Line-X, 200K+ , 6spd,LUK Ceramic Clutch, Warn Premium hubs, DP Tuner F5 stock/high idle/40T/60T/80E/100hp, Casserly STG1 sticks, DIY TYMAR, No EBPV, 08 Diff Cover, 4"MBRP S/S, Banks wheel*traded for stock wheel*, ATS Housing, HXLine, Zoodad Mod, CCV Mod, AIH removed, Shimmed fuel, Isspro Boost Guage & Pyro Guage, 2" Level Kit, Firestone Air Support Springs, BFG AT k/o, CB Galaxy DX949, DUAL Antennas, Lead Foot came stock
1998-F150 4x4, LB, K&N, No Kitty, 24LB inj, CB...Wifes ride.
94 Mustang GT, Red, Black Saleen rims, T-5, intake, exhaust, cam, 24LB squirts, tuned, last of the 302...
Thanks GREGROB. I saw some befor and after maps of some garret turbos. Very interesting. The porting is actualy very helpful. Thanks for all the info guys. If you have any more links to good write ups let me know. I have ben all over google. I will be getting some books from the library too. Thanks again!!!
Check the place I sent you via PM.
Also check out the book "Maximum Boost" by Corky bell.
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Just trying to figure out how the ported housing helps the surge and what its really doing. Thanks for the replies.
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