Sethron71 Intake Manifolds, Exhaust Manifolds, and other custom parts

[sethron71]

Hello SM,
I am here to offer the community custom front facing intake manifolds, custom stainless exhaust manifolds, custom stainless exhausts, and custom CNC work. I have been on the forums since 2002 and building intake manifolds for roughly 6 years.

I currently sell the only fully custom long runner intake manifold for the 7M and will soon have a short and medium runner fully custom version to offer the community (within the month).

I am in an attempt to make my line fully custom and therefore require no cores saving the customer $25-$50 in shipping on their core returns to me. Not to mention that you can sell the manifolds on the forums for $20-$40! So a savings of $45-$90!

NEW Coating offered! It is a ceramic coating in chrome color. It is designed to help stop heat soak, never oxidize, clean easily, and is cheaper then polishing! All intake manifolds can be "CermaKromed" for $150.
Here next to a normal polished piece of intercooler piping:


Here is a list of my intake manifolds for the 7M-GTE:
CNC Fully Custom Long Runner: NO CORE Required!
Base Price: $850
Ceramic Chrome Coating: $150
ISC Flange: $50
CSI Flange: $50
Long Stud Kit: $25







Custom -8AN Fuel Rail for standard 11mm import injectors(7M, 2JZ-GE, 2JZ-GTE):
$200-$250
Options:
Single end feed-Single end return
-6 or -8AN feeds
Dual end feed-Single middle -6AN return


CNC Medium Runner Custom:
Base Price: $1000
Ceramic Chrome Coating: $150
ISC Flange: $50
CSI Flange: $50
Long Stud Kit: $25




Shipping is $65 in the USA depending on location.

In the near future I will also have a line of Custom CNCed 2J manifolds as I am in the design process at this current time!

Paypal is the my prefered payment method please add 4% on all transactions through paypal. I also except certified checks and money orders though they will have to clear prior to the products being sent out.

Thank you,
Seth Ingham

[sethron71]

Here are the exhaust manifolds and exhaust systems I offer!

Stainless Exhaust Manifolds:
Base Price: $1100-$1400 depending on runner lengths and material choice
Cerma-Krome (ceramic coating good to 1300* with a highshine finish): $200



Shipping is $70-$100 in the USA Depending on location.

Stainless Exhausts:
Price: $900-$1400 depends on materials




Exhausts are only going to be built custom in shop on each car so no shipping.

Welds:




Thanks,
Seth Ingham

[sethron71]

New products!

2JZ-GE CNCed Fully Custom Long Runner: NO CORE Required!
Base Price: $875
Fuel Rail: $150
Ceramic Coated Chrome: $150
ISC Flange: $50
CSI Flange: $50
Long Stud Kit: $25






New Compound Turbo Setup for my car!








More Pictures to come!

Thanks,
Seth Ingham

[sethron71]

Reseved for new products!

Thanks,
Seth Ingham

[tekdeus]

Just curious, have you got any dyno graph comparisons showing the difference between short and long runner manifolds? My stock manifold has a wicked torque peak at 5000rpm, that often causes 2nd gear wheel spin. Assuming that a ported, cammed, and OS valve head would make my engine a tire roaster, is it better to go short runner to aim for a flatter torque curve to avoid peaky wheelspin on the street on a 500-600hp build?

P.S. I've seen the manifold you sold to Grimjack, very nice workmanship!

[lewis15498]

Those are all pure sex. I'm particularly impressed with the cncd long runner intake. Beautiful workmanship my friend!

[Neodeuccio]

Wow. Count on my business when I can afford it! This stuff is gorgeous!

[supramk3speed]

Wow, excellent craftsmanship. I've looked at pricing and your definately on the lower end as far as intake manifolds. Yours look a lot better too. You can look forward to my business in the future right now im in the middle of an expensive head gasket repair.

[Justin727]

Hands off to you my friend! Beautiful work!

Wouldn't mind you welding me up some Aluminum IC pipes!

[sethron71]

Just curious, have you got any dyno graph comparisons showing the difference between short and long runner manifolds? My stock manifold has a wicked torque peak at 5000rpm, that often causes 2nd gear wheel spin. Assuming that a ported, cammed, and OS valve head would make my engine a tire roaster, is it better to go short runner to aim for a flatter torque curve to avoid peaky wheelspin on the street on a 500-600hp build?

P.S. I've seen the manifold you sold to Grimjack, very nice workmanship!

Hey Brad,
I do not have any dyno graphs of the difference. The catch to what you are trying to achieve with a car with wicked spool is that going to a FFIM cuts your IC piping in half AKA much faster spool! lol So there are 2 ways to go about it. I large plenum short or medium runner depending on if you want to keep the A/C paired with 3" IC piping. This will give you a large volume to fill thus delaying the onset of boost as well as making it hit a bit less hard to help with wheel spin. Essentially it will move your powerband curve up a bit thus giving your car a bit more time to to gain traction and giving you a bit more topend. Also with that setup you will be able to flow 800+rwhp without any changes to the IC piping and intake! Also you might want to go with a 3.25" to 3.5" TB.

Thanks guys!
Seth