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		Chevy and GMC Duramax Diesel Forum > Specialty Forums > After Market Mods. > Turbo's Stock and Aftermarket.
new intake horn porting

Turbo's Stock and Aftermarket. Place for all your turbo questions

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07-30-2009, 10:15 PM

eBay Motors #1 (permalink)

timespentsearching

Duramax Lifetime Supporter

Join Date: Aug 2008

Location: Fargo, ND

Posts: 1,977

new intake horn porting

well i finally switched to machining out the horn and them porting and polishing the rest. end is a 30 degree taper out to 3.125

Attached Images

	intake horn4.jpg (21.3 KB, 354 views)
	intake horn5.jpg (18.4 KB, 351 views)

__________________
Pickup: 03 GMC 2500HD EXT Cab Long Box
Tuner: EFI Live, DSP5 switch
Exhaust: Diamond Eye 5 inch system, BD manifold, PnP manifolds
Airtake: S&B intake
Fueling: Airdog 150
Turbo: DDP 64mm
Transmission: Stock, soon to change
Suspension: Firestone Air Bags, add a leaf, tie rod sleeves, shock extenders
Exterior: Stainless rocker panels, Stainless punched grill, TTT-Mirror pull out towing mirror (highly recommend over any other mirror period), Spray in bed liner, B&W Hitch

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07-30-2009, 11:14 PM	eBay Motors #2 (permalink)
gya0ma7ha DuramaxForum Veteran Join Date: Apr 2008 Location: Friendswood/Galveston TX. Posts: 697	Looks great, any improvement? __________________ 2001 2500HD LT CCSB 4X4 LB7 TAPE DECK INCLUDED Autometer Cobalt Boost and Pyro, HID headlights/fogs, 05' Tailights, De-Badged, Some sound stuff 35" Wrangler DuraTracs on KMC 20" Rockstars and a 6" procomp drop knuckle and black runners. EFILive Modded intake horn Banks Big Head, banks CAI, banks straight pipe Need List: CP3!!!! Wish List: Transparts iv, Lift pump, Turbo upgrade. Sports: Motocross, football, golf, lacrosse They call me "G-Money"

07-30-2009, 11:20 PM

eBay Motors #3 (permalink)

timespentsearching

Duramax Lifetime Supporter

Join Date: Aug 2008

Location: Fargo, ND

Posts: 1,977

Quote:

Originally Posted by gya0ma7ha

Looks great, any improvement?

over the all hand ported ones or not ported ones?

07-31-2009, 06:18 AM	eBay Motors #4 (permalink)
gya0ma7ha DuramaxForum Veteran Join Date: Apr 2008 Location: Friendswood/Galveston TX. Posts: 697	Over the hand ported ones. __________________ 2001 2500HD LT CCSB 4X4 LB7 TAPE DECK INCLUDED Autometer Cobalt Boost and Pyro, HID headlights/fogs, 05' Tailights, De-Badged, Some sound stuff 35" Wrangler DuraTracs on KMC 20" Rockstars and a 6" procomp drop knuckle and black runners. EFILive Modded intake horn Banks Big Head, banks CAI, banks straight pipe Need List: CP3!!!! Wish List: Transparts iv, Lift pump, Turbo upgrade. Sports: Motocross, football, golf, lacrosse They call me "G-Money"

07-31-2009, 06:28 AM	eBay Motors #5 (permalink)
JustinD DuramaxForum Fanatic Join Date: Nov 2008 Location: Tiverton RI Posts: 407	Wow looks good, mine is one that you did by hand it looked really good when I got it. __________________ 2001 Chevy 2500HD D/A 4" MBRP turbo back exhaust, PPE Boost Valve, Banks Big Head wastegate,Modded air intake horn, SCIV 1056, Kennedy Billet pickup, Kennedy dual lift pumps, Snow stage 2 water/meth kit, SPA combo gauge, Air lift bags Crank it up Tierod sleeves Cognito Steering Braces 07 Chevy taillights 305/65/17 M/T ATZ's on Chrome H2's EFI Live Tuned 12.72 @ 104.7 10/25/09

07-31-2009, 06:36 AM	eBay Motors #6 (permalink)
jayfa82 Duramax Lifetime Supporter Join Date: Feb 2009 Location: Texas Posts: 207	are the width measurements precise with the width of the opening of the turbo? Or is it ported wider than the opening of the turbo? __________________ 2002 Chevy 2500HD LT CCSB 4x4 LB7, Charcoal Gray, Light Gray Leather-Fully Loaded! Mods: S&B intake, Edge Juice w/Attitude, PPE boost valve, modded intake horn, BD manifold, 5" MBRP TB exhaust w/ 8" tip, Allison deep pan kit, turn-over ball, sprayed-in bedliner, Westin step bars, smoked red tail lights Wish list: 8" lift, 37s on 20s, EFI Live, Suncoast IV Special thanks to Chris at All In One Logistics, Tyler at Meyer Performance and Fabrication, Nate at Performance Truck Products, and Jess at Husker Diesel

07-31-2009, 06:38 AM	eBay Motors #7 (permalink)
mijdirtyjeep DuramaxForum Veteran Join Date: Sep 2008 Location: Muskegon,MI Posts: 2,658	WOW!!! That is looking nice. Keep up the good work. __________________ Jim __________________________________________________ _ 2003 Chevy 2500hd crew cab 4x4, D/A Ready Lift Torsion keys up Front, and SuperLift Add-A-Leaf in the rear 285/65-18's Hankook's on 18" Predator rims 4" Magnaflow Exhaust Autometer Pyro/Boost Gauge in overhead mount Modified factory air box Ported Turbo Horn EFI LIVE V2 www.performancetruckproducts.com

07-31-2009, 08:31 AM	eBay Motors #8 (permalink)
duramaxbd03 Wants more go "FUN" parts Join Date: Sep 2008 Location: North Jackson, Oh Posts: 5,274	looks good!!!!! need to do mine sometime __________________ 2003 Silverado 2500HD 4x4,Ext, LB7, Silver 6inch Black Single, 18inch Rockstars with 285 Nitto Terra Grapplers Ported MouthPiece,PPE Lift Pump Autometer Cobalts, K&N Intake, Cognito HD Tie-Rods EFI Live with DSP 2 Switch Tuned by MMLMM SunCoast Stage III - Jake

07-31-2009, 09:54 AM	eBay Motors #9 (permalink)
Hondarider552 Still on build 66 :) Join Date: Nov 2008 Location: Chandler, AZ Posts: 5,501	Looks good freddy. __________________ Brian, 19, 06 LBZ, EFILive, MM Diesel Performance, Alligator Performance, Suncoast, TTS, Cognito, High Tech Turbo, PPE, Magnaflow540rwhp/1000tq. 12.64/107.52

07-31-2009, 10:15 AM	eBay Motors #10 (permalink)
TYREBOYZ_DEMAXIN Diesel Addict Join Date: Feb 2007 Location: Barnesville OH Posts: 6,663	looking good! __________________ James TyreBoyz Pulling Team Pulling Truck called Late Nights Puller/DD=04 LLY Reg Cab 2500HD,EFILive'd,Built Tranny and a fe fuel upgrades! Business Truck 06 LBZ 2500 CC SB SRW,EFILive'd and a Built Tranny DD/Beat Around 03 5.3L 1500 EC SB,Hypertech,Upgraded Tranny,Exhaust and CAI Economy Saver 02 VW Jetta TDI,Stock for now but looking at a Chip,Nozzles and CAI! tricycles = teaching childern from a early age that front wheel drive sucks

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