Fox T-Bird/Cougar Forums

Technical => Engine Swapping => Topic started by: 86caprirs on April 17, 2010, 09:32:36 PM

Title: Hood Clearance
Post by: 86caprirs on April 17, 2010, 09:32:36 PM
Ok. So I got my 351w engine in the car and I put on the upper intake. As I look accross the fender from one side to the other, I have half of the upper intake showing (tb forward). Here is the engine 351w with GT40 aluminum heads and a Professional Products 5.0L upper with 351w lower.

Anyone running a set up close to mine in there tbird? I don't want to buy a cowl hood. I have a TC hood to use.
Title: Hood Clearance
Post by: 86caprirs on April 17, 2010, 09:41:42 PM
Shoot. I forgot to mention Chuck W mounts also.
Title: Hood Clearance
Post by: vinnietbird on April 17, 2010, 11:02:39 PM
Our hoods are slightly raised in the center,but that looks like it'll be really close,or a tad too high.
Title: Hood Clearance
Post by: Beau on April 18, 2010, 02:41:45 AM
You ain't usin a stock hood with that. Not the answer you wanted, I'm sure..
Title: Hood Clearance
Post by: 86caprirs on April 18, 2010, 05:28:22 AM
If I have to I can get the lower intake machined down where the upper bolts too. We will see.
Title: Hood Clearance
Post by: vinnietbird on April 18, 2010, 06:55:12 AM
Cowl hood?Maybe a hole in the hood with a low scoop you like.
Title: Hood Clearance
Post by: Kitz Kat on April 18, 2010, 09:39:14 AM
That's a lot of machining.
Title: Hood Clearance
Post by: 86caprirs on April 18, 2010, 09:42:18 AM
The only other thing I can think off is dropping the K member down a 1/2". Alot of guys that do the 460 swaps do that on the Mustangs and Tbirds. The guy at work with a 84 Cougar and a turbocharged 460 did that to his car.
Title: Hood Clearance
Post by: grutinator on April 18, 2010, 11:58:44 AM
thats how much my engine was sticking above the fenders. if youre looking for a quick fix just to drive it around i used spacers between a stock hood and the hinges. i just recently bought a 3'' cowl.
Title: Hood Clearance
Post by: 86caprirs on April 18, 2010, 06:21:41 PM
Hmmm. yeah. I guess that could work too.
Title: Hood Clearance
Post by: grutinator on April 18, 2010, 08:34:26 PM
i dont think it looks bad. and its cheap. it does hurt visabilty a little tough


(http://i43.photobucket.com/albums/e359/grutinator/HPIM6413-2.jpg)
Title: Hood Clearance
Post by: 83-88T-Bird Guy on April 27, 2010, 08:02:43 AM
The easiest solution I can think of is what I did to my 460 Turbo Coupe.

I had some 1/4 inch aluminum plate sitting around and made 4 spacers ( 2 for each side= 1/2 inch drop) for the front x-member bolts and 4 more smaller spacers for the rear x-member bolts.

I had to buy (4) grade 8 bolts for the front because the factory x-member bolts weren't long enough with the x-tra 1/2 in. drop.
 Your factory steering column shaft will slide a little out to compensate for your k-member dropping down a bit.
Title: Hood Clearance
Post by: 86caprirs on May 02, 2010, 09:01:14 AM
Thats what I did 83-88t-bird guy. Drop it down half an inch made all the difference. just need to get a wheel alignment.

A guy at work with a turbo 460 in his 84 Cougar had to drop the k member 2" to make the fuelie intake and plumbing work to fit under the hood.
Title: Hood Clearance
Post by: Sick88Tbird on May 09, 2010, 01:47:33 PM
Your intake definitely sat a little higher than mine...glad to hear you got it worked out though.  Good luck with finishing it up...sounds like a good combination so far, what cam are you running?

-Don
Title: Hood Clearance
Post by: 86caprirs on May 09, 2010, 04:06:00 PM
TFS stage 1 with 1.7 cobra rockers.