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Double GN IC for Typhoon
I made two GN intercoolers a front mount with new tanks on the outsides. A local friend made the tanks and welded them up for me. I made all the pipes that go from the turbo to the IC and from the IC to the Throttle Body.
It all fits behind the stock Grille and bumper. The grill needs shaved at the bottom on the inside but does not effect the look or fitment. I am going to fabricate a scoop under the middle of the bumper to direct more air over the bottom core.. I'd hate to cut the factory bumper to get more air over the bottom core but I might be stuck doing that. Anyone wanting other pictures to do somthing similar I can take more.. Hope this helps others... Scott~
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Pipes JPG...
Here are the pipes that I made...
This is my wifes truck and she wants the outside of the truck 2006 Sunburst Orange so I painted the pipes the color the truck is going to be. The inner fenders and engine bay will be the same color this week so it won't look too goofy till I get a chance to strip the truck down and re-paint it before winter. Gota finish her T-Type first.. All it needs now is paint. So many wife's projects ... so little time ~Scott
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Looks good! I figured the GN intercoolers would be too thick to fit behind the grill.
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You need to cut the center support for the hood latch out and re-inforce it with round stock and the top mouting of the intercooler. It's as solid if not more solid than the stock stamped steel support now.
THen shave the lips where the GN intercoolers mounted the stock air damn off and your basicly set... re-use the one end on the bottom at 2.5" and then I used the other 2.5" end on the top. ported all around it to flow better and made two supporting gussets on the bottom of the core support to hold it all steady... Just hope no one hits the front of the truck.. the stock Typhoon re-bar is flimsy and won't take much abuse... it'd fold and the intercoolers would be crushed... I just did not like the stock hot water cooler that the factory put on there. It did little to cool the air in my openion.. so I guess I went a bit overboard making this but it was cheap so... why not... ![]() ~Scott
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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You did the right thing about welding those intercoolers in parallel instead of in series.
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Yes...
It's for the stock (location) and is the stock "clocking" as well. You can use the stock actuator too. I did not want to move any of that because of the time I have to work on the truck so I decided to work around it. I'll be putting it back together in the next few weeks and I'll post more pic's of the final assembly. I have to install new upper and lower controll arm bushings,ball joints and almost all the steering parts... Rear suspension parts too U joints, Fluids and new front fenders/inner fenders. The fenders look weird right now because I painted the outside black and the inside Orange. I plan on painting the outside of the truck orange this fall so I decided to paint all the inner fenders and wheelwells orange now instead of pulling them back off before winter. Glad you like it and it'd cost about 500-600.00 to duplicate what I did. ~Scott
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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more pictures
Front mount final install with core support in POR 15 (rust proof stuff) www.por15.com driver side fender installed. all the pipes are orange and the inside fender wells and inside of the fenders are orange too... The rest of the truck will be orange this fall... Hope this helps, Scott~
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Grille mocked up where it will go to show the depth of the coolers.
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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This is the pass. side with no fender/inner fender to show how the pipes and stock elbow will hook up. Air cleaner will go on the stock 90' orange flex.
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Pic of driver side hooked up with fender installed
In the other two pic's above you can see that the tranny cooler and power steering cooler are installed in back of the intercooler.
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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looks good i wonder what it would flow like with 3"-3 1/2" pipes? i think one of my biggest problems now with mine is the rpm front mount "small core" with 2 1/2" pipes
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92 TY 1167 Fast when it runs 500rwhp 93 TY Stock #0347 91 SY Stock #0803 93 TY Parts TY 92 TY Stock #1902 SOLD 87 GN Low Miles also fast when it runs 85GN with 87GN Swap Clone For Sale 85 T Stock 02 Z28 Sunburst Orange SOLD Looking for another LS1 anyone want to trade for a TY. |
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At 430rwhp (I assume you speak of the car in your sig) 2.5" I/C piping is MORE than adequate.
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2006 Toyota Tundra - Phantom Gray Pearl (V8 4x4 Double Cab) 1995 Toyota Supra - Soon to be turbo & methanol injection 2007 Toyota Camry Hybrid - Blue Ribbon Metalic (268hp & 40mpg) =-----> DO NOT SHIP W/DAS (DEPENDABLE AUTO SHIPPERS)!! <----= |
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I used 2 1/2 because it fit under the hood with a little bit of the brace removed from under the hood liner. and it all went with the GN intercooler core very well... there was no more room for 3" in back of the stock bumper or grille... It's not our race truck it's a driver.. .I just could not stand the stock cooler and made this change so I can work on it easier and make a few more lbs of boost on pump gas...
Thanks ![]() Scott~
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Here's with both fenders and grille totaly installed.. everything lines up great.
Now it's tear down every part of the steering and front suspension and replace it all... inner/outer tie rods Idler,Pitman arms upper and lower ball joints Energy susp. upper/lower arm bushings. Pads/rotors. Then the rear end with new blocks and straps, Shoes and wheel cyl. POR 15 the rear end and change the fluid. New carpet with POR 15 on the floor Fun fun ![]() ~Scott
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86 T-Type (wife's nice car) TE 63,Front Mount Custom Interior,Midnight Blue. *being completed* Painted: now going together!!! 86 Camaro 3.8L Hybrid 10.66@131.17mph 93oct pump gas through the mufflers Drag radial tire 16psi boost *TH400w/brake .76mm turbo,5"DP,Champion head/intake Ect. 1992 GMC Typhoon (wifes daily driver) FPR,Double GN FMIC, Splayed 4bolt block,nitrated crank,Eagle rods w/ SRP pistons> Vortec heads.Custom camshaft 61dbb turbo. 98 Jimmy with left over Typhoon parts. Marine 4.3L intake conversion... I'll bet it's in the 13's ![]() 89 Nissan Maxima GN TA49 turbo stock GN intercooler, stock Nissan 3.0L with 244,000mi and counting 13.40@107.mph
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Quote:
You should just give me your rpm air2air so you can go 3.5 Quote:
POR15.. isn't that stuff kind of heavy?
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Ryan 91 Syclone 01 Kawasaki zx12r (dyno'd 197rwhp) 88 Mustang LX - Bolt ons 90 Mustang LX (sold) 87 GN (sold) |
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ryan,
i have been thinking alot about selling the ty or trading it. if i dont and do upgrade to something i would give it to you pretty cheap. later don
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92 TY 1167 Fast when it runs 500rwhp 93 TY Stock #0347 91 SY Stock #0803 93 TY Parts TY 92 TY Stock #1902 SOLD 87 GN Low Miles also fast when it runs 85GN with 87GN Swap Clone For Sale 85 T Stock 02 Z28 Sunburst Orange SOLD Looking for another LS1 anyone want to trade for a TY. |