351w lower intake question

cooper1320 · 05-01-2008, 03:46 PM

is there a car or truck the i can use the lower EFI intake manafold with cobra or even a gt upper,

it has to be a 351w lower, is that any other cars or trucks out there that has it and that will work??

any feedback will help thanks

doing a 351w swap into a 94 GT

**thesource** · 05-01-2008, 04:10 PM

Gt40 lower from a Lightning .

cooper1320 · 05-01-2008, 05:27 PM

is there any others???

racer99 · 05-01-2008, 05:30 PM

Dont forget a taller hood.

cooper1320 · 05-01-2008, 07:08 PM

Quote:

Originally Posted by racer99

Dont forget a taller hood.

yea just waiting on that got damm rebait check lol

highspeed · 05-01-2008, 07:40 PM

Quote:

Originally Posted by cooper1320

is there a car or truck the i can use the lower EFI intake manafold with cobra or even a gt upper,

it has to be a 351w lower, is that any other cars or trucks out there that has it and that will work??

any feedback will help thanks

doing a 351w swap into a 94 GT

I am very possibly considering doing the same thing... But if I go that route, I'll prolly get it stroked to a 408.

I see you plan on staying with fuel injection and an ECM, this was my plan as well.

Once you get this thing slapped together, you'll have to post your experiences and issues.

Good luck bro... hope this goes smoothly for you!!!

highspeed · 05-01-2008, 07:43 PM

Quote:

Originally Posted by thesource

Gt40 lower from a Lightning .

If memory serves, some of the larger vans and broncos from the '90s had the 351W with a GT40 style lower intake.

Can anyone verify this?

**thesource** · 05-01-2008, 08:36 PM

Quote:

Originally Posted by highspeed

If memory serves, some of the larger vans and broncos from the '90s had the 351W with a GT40 style lower intake.

Can anyone verify this?

Nope , your memory has failed you . The only other GT40 style 351W I know of is made of cast iron and came on some marine applications .

racer99 · 05-01-2008, 09:20 PM

Early 5.0 aftermarket intakes used a 302 or 351
truck lower but they wernt GT40 types.

highspeed · 05-02-2008, 07:50 AM

Quote:

Originally Posted by thesource

Nope , your memory has failed you . The only other GT40 style 351W I know of is made of cast iron and came on some marine applications .

Dang it... I hate it when that happens... Stupid Memory!!!

**thesource** · 05-02-2008, 08:41 AM

Quote:

Originally Posted by highspeed

Dang it... I hate it when that happens... Stupid Memory!!!

Ah it happens with age . Don't worry , it only gets worse ........

2k4mk1 · 05-03-2008, 10:57 AM

Yup an L lower is your only 351 gt40 factory choice.

keg65 · 05-03-2008, 11:47 AM

I have a 351 lower, it has the oval holes lined up.
The GT40 type would have round holes staggered, right?

**thesource** · 05-04-2008, 10:26 AM

Thats a regular truck lower .

05-01-2008, 03:46 PM	#1
cooper1320 i wanna go fast Join Date: Jan 2007 Location: Laredo, TX Posts: 90 Trader Rating: (1)	351w lower intake question is there a car or truck the i can use the lower EFI intake manafold with cobra or even a gt upper, it has to be a 351w lower, is that any other cars or trucks out there that has it and that will work?? any feedback will help thanks doing a 351w swap into a 94 GT __________________ Live Fast Drive A Mustang

05-01-2008, 04:10 PM	#2
thesource LSS Sponsor Join Date: Nov 2004 Location: in a hole building transmissions Posts: 2,626 Trader Rating: (11)	Gt40 lower from a Lightning . __________________ Texas Motorsports Myspace Texas Motorsports Photobucket

05-01-2008, 05:27 PM	#3
cooper1320 i wanna go fast Join Date: Jan 2007 Location: Laredo, TX Posts: 90 Trader Rating: (1)	is there any others??? __________________ Live Fast Drive A Mustang

05-01-2008, 05:30 PM	#4
racer99 Box Foxes Rule!!! Join Date: Feb 2005 Location: San Antonio TX Posts: 1,091 Trader Rating: (1)	Dont forget a taller hood. __________________ Never underestimate the unpredictability of stupidity! 78 Zephyr, 306 turbo 82 Granada Wagon,306 150 shot 88 Mustang 2.3 turbo 100 shot

05-01-2008, 09:20 PM	#9
racer99 Box Foxes Rule!!! Join Date: Feb 2005 Location: San Antonio TX Posts: 1,091 Trader Rating: (1)	Early 5.0 aftermarket intakes used a 302 or 351 truck lower but they wernt GT40 types. __________________ Never underestimate the unpredictability of stupidity! 78 Zephyr, 306 turbo 82 Granada Wagon,306 150 shot 88 Mustang 2.3 turbo 100 shot

05-03-2008, 10:57 AM	#12
2k4mk1 WOW Waaaayy too many beans last night!!!! Join Date: Dec 2003 Location: SanAntonio Posts: 5,912 Trader Rating: (1)	Yup an L lower is your only 351 gt40 factory choice. __________________ 04 Oxford White MACH1,5 SPD with IUP,K&NAircharger Borla Stingers,SLP Catted X pipe,Tri-ax,SCT Flashtune,Drilled/Slotted rotors all 4 corners 281 rwhp on Mustang Dyno,306 rwhp on a Dynojet 94 Black Lightning Daily Driver&85GT FACH1 Project under construction

05-03-2008, 11:47 AM	#13
keg65 Change always makes Sense (or Cents) Join Date: May 2005 Location: NE San Antonio Posts: 1,170 Trader Rating: (0)	I have a 351 lower, it has the oval holes lined up. The GT40 type would have round holes staggered, right?

05-04-2008, 10:26 AM	#14
thesource LSS Sponsor Join Date: Nov 2004 Location: in a hole building transmissions Posts: 2,626 Trader Rating: (11)	Thats a regular truck lower . __________________ Texas Motorsports Myspace Texas Motorsports Photobucket

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