Dual snorkel problem
#1
Supreme Member
Thread Starter
Join Date: Jan 2001
Location: Rock Hill, SC
Posts: 1,411
Likes: 0
Received 3 Likes
on
3 Posts
Car: 1999 Pontiac T/A Firehawk
Engine: ***'s Engine
Transmission: T56
Dual snorkel problem
Yeah, I know this is the TBI board, and yeah, I know I don't have TBI. Bear with me...
I converted my 84 sport coupe over to a serpentine setup, using parts from a 1990 TBI firebird, and now my dual snorkel doesn't fit any more. I can't even bolt the passenger's side scoop in place because the A/C lines are in the way. I searched a bit and didn't find any TBI cars that had the dual snorkel with AC. Any ideas what can be done about the AC lines? It cleared the compressor when the lines were off.
Of course, the AIR injection divert valve is in the way, but that's only staying long enough to pass emissions.
I converted my 84 sport coupe over to a serpentine setup, using parts from a 1990 TBI firebird, and now my dual snorkel doesn't fit any more. I can't even bolt the passenger's side scoop in place because the A/C lines are in the way. I searched a bit and didn't find any TBI cars that had the dual snorkel with AC. Any ideas what can be done about the AC lines? It cleared the compressor when the lines were off.
Of course, the AIR injection divert valve is in the way, but that's only staying long enough to pass emissions.
#2
Senior Member
Join Date: Oct 1999
Posts: 6,621
Likes: 0
Received 1 Like
on
1 Post
Car: 91 Red Sled
Axle/Gears: 10bolt Richmond 3.73 Torsen
Don't use that snorkel, just route some other hose under the lines and down under the car to the front air dam or next to the radiator scoop. It won't fit, I've tried it before , not a big deal because the open element was better anyways. I did notice a huge diference in the intake sound with the dual snorkel on and eventually I'd like to put it back on.
#3
Senior Member
Join Date: Feb 2002
Location: saugerties new york
Posts: 885
Likes: 0
Received 0 Likes
on
0 Posts
Car: 91 firebird,mint
Engine: 305 tbi,lots of work done
Transmission: 700-r4 built by level 10 in nj
Axle/Gears: 3.73, auburn , precision
i have the dual snorkel, you have to use some ingenuity to route the hose,it basically does an immediate 90* turn downwards into another 90* towards the front of the car under the ac lines and above the stabilizer bar.............i then routed it to, well i cant tell ya that cause it even suprised the guys at airbox.com where i bought the box, he insisted it wouldnt work, i proved him wrong
#4
Supreme Member
Thread Starter
Join Date: Jan 2001
Location: Rock Hill, SC
Posts: 1,411
Likes: 0
Received 3 Likes
on
3 Posts
Car: 1999 Pontiac T/A Firehawk
Engine: ***'s Engine
Transmission: T56
It's not the hose that's the problem. I haven't even gotten that far. It's the snorkel itself--the A/C lines physically occupy the same space that the scoop needs to go.
#5
Senior Member
Join Date: Feb 2002
Location: saugerties new york
Posts: 885
Likes: 0
Received 0 Likes
on
0 Posts
Car: 91 firebird,mint
Engine: 305 tbi,lots of work done
Transmission: 700-r4 built by level 10 in nj
Axle/Gears: 3.73, auburn , precision
Originally posted by wasp
i have the dual snorkel, you have to use some ingenuity to route the hose,it basically does an immediate 90* turn downwards into another 90* towards the front of the car under the ac lines and above the stabilizer bar.............i then routed it to, well i cant tell ya that cause it even suprised the guys at airbox.com where i bought the box, he insisted it wouldnt work, i proved him wrong
i have the dual snorkel, you have to use some ingenuity to route the hose,it basically does an immediate 90* turn downwards into another 90* towards the front of the car under the ac lines and above the stabilizer bar.............i then routed it to, well i cant tell ya that cause it even suprised the guys at airbox.com where i bought the box, he insisted it wouldnt work, i proved him wrong
oops, thats ramairbox.com
#6
Senior Member
Join Date: Feb 2002
Location: saugerties new york
Posts: 885
Likes: 0
Received 0 Likes
on
0 Posts
Car: 91 firebird,mint
Engine: 305 tbi,lots of work done
Transmission: 700-r4 built by level 10 in nj
Axle/Gears: 3.73, auburn , precision
Originally posted by 99Hawk120
It's not the hose that's the problem. I haven't even gotten that far. It's the snorkel itself--the A/C lines physically occupy the same space that the scoop needs to go.
It's not the hose that's the problem. I haven't even gotten that far. It's the snorkel itself--the A/C lines physically occupy the same space that the scoop needs to go.
oh i see what your saying, yeah you need a box that the snorkels are 110* apart.........
#7
Supreme Member
Thread Starter
Join Date: Jan 2001
Location: Rock Hill, SC
Posts: 1,411
Likes: 0
Received 3 Likes
on
3 Posts
Car: 1999 Pontiac T/A Firehawk
Engine: ***'s Engine
Transmission: T56
Noooo... not the snorkel on the BOX!
The scoop! The part that bolts to the front support and the coolant tank! Dammit, where's my pictures...
The scoop! The part that bolts to the front support and the coolant tank! Dammit, where's my pictures...
Trending Topics
#8
Senior Member
You have an L69 HO aircleaner right? Most people gently bend the lines to clear, but I have never seen pics. I just went and looked at my car, I don't see how that would work. Maybe you could trim the end of the scoop shorter and route the hose under the lines. Doesn't sound fun anyway you look at it.
Last edited by RSRagtop; 05-21-2002 at 03:17 PM.
#10
Senior Member
99Hawk, Is this the problem you're having?
Last edited by TimRS; 05-15-2007 at 07:04 AM.
#11
Senior Member
Another pic of the problem:
Last edited by TimRS; 05-15-2007 at 07:04 AM.
#12
i avoided the problem
I took my good ol mitre saw and cut the scoop in half and fipped it over. You will only have worry about coolant tank thats and easy fix at the junkyard or a gatorade bottle.
#14
Senior Member
I've thought about having the lines re-fabbed to fit around the snorkel inlet, but I don't want to crack or crimp that manifold. I have a little bit of play in one of the hoses but not enough to get by. I'm still open for ideas too. I had an open element but I prefer a clean factory looking set up.
#15
Supreme Member
Thread Starter
Join Date: Jan 2001
Location: Rock Hill, SC
Posts: 1,411
Likes: 0
Received 3 Likes
on
3 Posts
Car: 1999 Pontiac T/A Firehawk
Engine: ***'s Engine
Transmission: T56
I'm actually planning on hitting the yard to see if any other AC lines might be a better fit, myself. Other than that, I have no ideas.
#18
Supreme Member
Join Date: Feb 2002
Location: Avondale, AZ
Posts: 2,308
Likes: 0
Received 0 Likes
on
0 Posts
Car: currently thirdgenless!!!
I solved this problem by removing my washer tank and relocating the coolant recovery tank to the driver side. I also used a tank form an '86 which is smaller.
Bill
Bill
#21
Supreme Member
Join Date: Feb 2002
Location: Avondale, AZ
Posts: 2,308
Likes: 0
Received 0 Likes
on
0 Posts
Car: currently thirdgenless!!!
I can post the pics. It will take me a few days though. I will have to get my borthers digital camera. But I should be able to do it by this weekend.
Bill
Bill
#23
Supreme Member
Join Date: Feb 2002
Location: Avondale, AZ
Posts: 2,308
Likes: 0
Received 0 Likes
on
0 Posts
Car: currently thirdgenless!!!
#24
Supreme Member
Join Date: Feb 2002
Location: Avondale, AZ
Posts: 2,308
Likes: 0
Received 0 Likes
on
0 Posts
Car: currently thirdgenless!!!
Tim,
I think I got it now. That was one of the dual snorkel. The right hose runs right by the a/c hoses. The coolant bottle was moved to the driver side and the washer bottle was removed. Here are tow more.
http://albums.photo.epson.com/j/View...p=60913536&f=0
http://albums.photo.epson.com/j/View...p=60913537&f=0
I think I got it now. That was one of the dual snorkel. The right hose runs right by the a/c hoses. The coolant bottle was moved to the driver side and the washer bottle was removed. Here are tow more.
http://albums.photo.epson.com/j/View...p=60913536&f=0
http://albums.photo.epson.com/j/View...p=60913537&f=0
#25
Supreme Member
Thread Starter
Join Date: Jan 2001
Location: Rock Hill, SC
Posts: 1,411
Likes: 0
Received 3 Likes
on
3 Posts
Car: 1999 Pontiac T/A Firehawk
Engine: ***'s Engine
Transmission: T56
That's pretty slick. Too bad I need both the coolant reservoir and the washer bottle. For the moment I'm running an open element. I'm hoping the dual snorkel will pass emissions and/or state inspection even with one snorkel missing (after all the thermac still will work since it's in the air cleaner assembly...
I'm also thinking about hacking up a TPI intake to fit an airbox of some sort. Won't be emissions legal of course, because there's no THERMAC, but it will be interesting to see how it works.
I am still going to try and come up with a way to get the dual snorkel to work without removing parts I need. I'm convinced that I need to get AC piping with a different routing to do it--I didn't have time to look when I was in the junkyard this time, I was too busy pulling parts I needed.
I'm also thinking about hacking up a TPI intake to fit an airbox of some sort. Won't be emissions legal of course, because there's no THERMAC, but it will be interesting to see how it works.
I am still going to try and come up with a way to get the dual snorkel to work without removing parts I need. I'm convinced that I need to get AC piping with a different routing to do it--I didn't have time to look when I was in the junkyard this time, I was too busy pulling parts I needed.
Thread
Thread Starter
Forum
Replies
Last Post
Brinkkl2000
Tech / General Engine
5
08-04-2018 08:29 AM