My LS1 ITB's
Thread Starter
Teching In
Joined: Mar 2006
Posts: 27
Likes: 0
From: Bakersfield, CA
http://extrudabody.com/Products/Accessories.html
As for the injectors, they would go down the middle with the fuel rails, but the rails have not been drilled yet for them.
Sorry for the long delays in replying, I'm not on here very often.
Tyson
I don't know the lenght with no extensions. You can contact extrudabody directly and they'll be able to inform you. Extentions come in "25mm, 50mm" according to the website, plus you can combine multiples as you need. I know they clear my hood no problem, but I'm in a different car. My bore is a 50mm to a 45 taper, I'm not too worried as this is a street veh and not a high rpm runner. Plus they flow more than sufficient for stock heads and cams etc.
http://extrudabody.com/Products/Accessories.html
As for the injectors, they would go down the middle with the fuel rails, but the rails have not been drilled yet for them.
Sorry for the long delays in replying, I'm not on here very often.
Tyson
http://extrudabody.com/Products/Accessories.html
As for the injectors, they would go down the middle with the fuel rails, but the rails have not been drilled yet for them.
Sorry for the long delays in replying, I'm not on here very often.
Tyson
A tad bit over $2,000 with the LS2 ETC conversion kit and filters delivered to my door for the Harrop is a no brainer for me.
ITB intakes are definitely the way to go.
Thread Starter
Teching In
Joined: Mar 2006
Posts: 27
Likes: 0
From: Bakersfield, CA
None really, LS1 is installed, wiring installed, ITB's installed. Just waiting for fuel to be installed really. The shop is trying to talk me out of using HPtuners, he's claiming you can't just delete or remove the MAF. However everything that I've read, says it won't be a problem, not to mention, HPtuners website says you can delet the MAF with their software. Looking at doing a blend of MAP/TPS and maybe a shop change.
Will post updates as I get'em.
Tyson
Will post updates as I get'em.
Tyson
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Thread Starter
Teching In
Joined: Mar 2006
Posts: 27
Likes: 0
From: Bakersfield, CA
Good luck with your quest to find ITB's.
Tyson
None really, LS1 is installed, wiring installed, ITB's installed. Just waiting for fuel to be installed really. The shop is trying to talk me out of using HPtuners, he's claiming you can't just delete or remove the MAF. However everything that I've read, says it won't be a problem, not to mention, HPtuners website says you can delet the MAF with their software. Looking at doing a blend of MAP/TPS and maybe a shop change.
Will post updates as I get'em.
Tyson
Will post updates as I get'em.
Tyson
I spoke with Extrud last week. The 45mm ITB's only flow 295cfm. I'm about 90% sure I'm going with the Harrop Hurricane intake with the 58mm ITB's, as my engine will be a 454ci with 400+ cfm flowing heads.
A tad bit over $2,000 with the LS2 ETC conversion kit and filters delivered to my door for the Harrop is a no brainer for me.
ITB intakes are definitely the way to go.
A tad bit over $2,000 with the LS2 ETC conversion kit and filters delivered to my door for the Harrop is a no brainer for me.
ITB intakes are definitely the way to go.
Thread Starter
Teching In
Joined: Mar 2006
Posts: 27
Likes: 0
From: Bakersfield, CA
Any updates? I use HPTuners all the time and you can delete the MAF sensor! There is a 1bar SD OS available for the 99-02 F-Body PCM's via HPTuners that runs entirely off of a VE table and also has TPS modifier table vs RPM so that ITB's can easily be tuned!!! Sounds like the shop you are dealing with aren't qualified for such a task of tuning these things!
Guys as to pricing I can't really tell you, mine was a one off kit from 3 years ago. If you are interested in them give Kevin a call there, he's a great guy to deal with and has always been helpful.
I haven't had time nor money as of late to work on it, the entire project is for sale right now unfortunately.
Staging Lane
Joined: Jan 2010
Posts: 54
Likes: 0
From: Tennessee
I've spoken to Kevin at Extrudabody. (I know him from elsewhere). They also offer manifolds for LS7/LS3/L92.
And yes, by the time you get all the necessary regulator, lines, injectors, and hardware, you're looking at $4K-ish for an ITB setup.
Kevin's a nice guy, and an ITB system WOULD be pretty trick. But we're talking turbo/supercharger for that kind of cash...
And yes, by the time you get all the necessary regulator, lines, injectors, and hardware, you're looking at $4K-ish for an ITB setup.
Kevin's a nice guy, and an ITB system WOULD be pretty trick. But we're talking turbo/supercharger for that kind of cash...
Thread Starter
Teching In
Joined: Mar 2006
Posts: 27
Likes: 0
From: Bakersfield, CA
I've spoken to Kevin at Extrudabody. (I know him from elsewhere). They also offer manifolds for LS7/LS3/L92.
And yes, by the time you get all the necessary regulator, lines, injectors, and hardware, you're looking at $4K-ish for an ITB setup.
Kevin's a nice guy, and an ITB system WOULD be pretty trick. But we're talking turbo/supercharger for that kind of cash...
And yes, by the time you get all the necessary regulator, lines, injectors, and hardware, you're looking at $4K-ish for an ITB setup.
Kevin's a nice guy, and an ITB system WOULD be pretty trick. But we're talking turbo/supercharger for that kind of cash...
Tyson
