Hytech - Engine package! , headers, cams, springs
01-22-2010, 08:25 AM
#1
Former Sponsor
Thread Starter
Hytech - Engine package! , headers, cams, springs
Hytech - Engine package! , headers, cams, springs, ITB's and exhaust
GT Motoring has recently teamed up with Hytech Exhaust to offer their S2000 products to our customers and S2ki members. Previously these items have been VERY hard to come by to say the least. We recognized Hytechs exceptional product design and engineering and have taken the steps we can to make sure we can now STOCK their s2000 exhaust manifolds and camshafts so they are available with short to no lead times. Hytech will also be our exclusive engine supplier for our 2010 Time Attack Honda S2000.
As many of you NA fans may know, Hytech has been working on this kit for quite a number of years.
Mainly it has been a fill in job for them. So, it only was worked on when time permitted. And the nature of developing a kit like this is quite intensive. To date I do not know of any company that has accomplished what HyTech has with the S2000.The dyno graph illustrates the before and after results. This show just how much power and torque was generated by the kit. Some of you will ask why hasn’t anybody else duplicated what we did. Mainly because of our back ground in the Formula Atlantic engine development. Since I was involved in the development of that engine it has certain issues and those issue are very much like the S2000. It just has some unique obstacles to over come. This has given me in sight that no other company has. It won’t be long before other companies will get a hold of our kit and try to duplicate it for themselves.
The NA spec header is a long version should be paired with our test pipe or cat depending on the customer needs. They will bolt into the stock location of the OEM Exhaust. Test pipes and cats will be 2 ½ 2 ¾ or 3”
The supercharged spec header is for supercharged versions.
The dual exhaust is a 2 ¾ inch that runs into twin 2 1/2 light weight racing mufflers or twin loop street mufflers. The dual muffler set up has a much nicer sound than the single exit does.
Cams are 8620billet steel and not cast cores. The 8620 is common material for roller cams. It is much stronger and more durable than cast cores. The S2000 cams are using the same ramp speed and geometry as our K series cams. The K series cams have been running in street and race car engines since 2002 and have not suffered from any type of cam or valve train failure. The valve springs are Chevy Indy car valve springs. The main reason is that these valve springs are made with wire from Kobe Japan .The finest spring wire in the world. The frequency of these springs makes them far superior to any other on the market. They are topped with custom Ti retainers and hardened spring bases, new keepers and valve seals.
The kit comes with The Spec I version cams, but other spec’s are available for more exotic builds. The kit will consist of the header, cam kit and 50mm Jenvey’s throttle bodies. Exhaust and AEM EMS are optional.
50 mm Jenvey throttle bodies are vastly different than the TWM units. The three major differences are the location of the butterfly the location of the shaft and the style of the air horns. These differences make the Jenvey’s much more superior to the TWM’s. We ran the 50mm TWM’s and found no power gains at all over the stock plenum. Just bolting on Jenvey’s made an instance gain.
~ John Grudynski
HyTech Exhaust Inc
AP2 2.2L motor with stock internals on Churches dynapack with theHytech full engine kit and exhaust system
Hytech S2000 Engine program
EXHAUST MANIFOLDS
- Long Tube Exhaust 2 step manifold, 2.0 and 2.2L NA NEW 2010 DESIGN $1,399.00
- Long Tube Exhaust 3 step manifold, 2.2/2.0L Supercharged NEW 2010 DESIGN $1,399.00
TEST PIPES required to mate to the header
- Test pipe ( made to 2.5 / 2.75 / 3in spec ) $100.00
- Renault race cat pipe ( made to 2.5 / 2.75 / 3in spec ) $475.00
- Metallic core cat pipe ( made to 2.5 / 2.75 / 3in spec ) $275.00
EXHAUSTS
- Exhaust system, Dual exit, twin loop mufflers $1,799.00
- Exhaust system, Single exit with formula muffler $1,199.00 custom order only
CAMSHAFTS
- Spec 1 billet 8620 camshaft set, w/ springs, retainers, keepers $2,499.00
- Custom spec available for full builds Call
INDUCTION
- Hayward 50mm Individual Throttle Bodies, includes 550 injectors, fuel rail and coolant passage $2,975.00
ECU
- AEM - Series 2 Plug & Play EMS PM for pricing
Please contact me by PM or email for quotes on packages and shipping prices. Lead times may apply on certain items.
PICS!
Hayward /Jenvey ITBS:
NA manifold:
Dual exhauast, twin loop:
Camshafts: shown with Toda cam gears, not included
AEM EMS:
GT Motoring has recently teamed up with Hytech Exhaust to offer their S2000 products to our customers and S2ki members. Previously these items have been VERY hard to come by to say the least. We recognized Hytechs exceptional product design and engineering and have taken the steps we can to make sure we can now STOCK their s2000 exhaust manifolds and camshafts so they are available with short to no lead times. Hytech will also be our exclusive engine supplier for our 2010 Time Attack Honda S2000.
As many of you NA fans may know, Hytech has been working on this kit for quite a number of years.
Mainly it has been a fill in job for them. So, it only was worked on when time permitted. And the nature of developing a kit like this is quite intensive. To date I do not know of any company that has accomplished what HyTech has with the S2000.The dyno graph illustrates the before and after results. This show just how much power and torque was generated by the kit. Some of you will ask why hasn’t anybody else duplicated what we did. Mainly because of our back ground in the Formula Atlantic engine development. Since I was involved in the development of that engine it has certain issues and those issue are very much like the S2000. It just has some unique obstacles to over come. This has given me in sight that no other company has. It won’t be long before other companies will get a hold of our kit and try to duplicate it for themselves.
The NA spec header is a long version should be paired with our test pipe or cat depending on the customer needs. They will bolt into the stock location of the OEM Exhaust. Test pipes and cats will be 2 ½ 2 ¾ or 3”
The supercharged spec header is for supercharged versions.
The dual exhaust is a 2 ¾ inch that runs into twin 2 1/2 light weight racing mufflers or twin loop street mufflers. The dual muffler set up has a much nicer sound than the single exit does.
Cams are 8620billet steel and not cast cores. The 8620 is common material for roller cams. It is much stronger and more durable than cast cores. The S2000 cams are using the same ramp speed and geometry as our K series cams. The K series cams have been running in street and race car engines since 2002 and have not suffered from any type of cam or valve train failure. The valve springs are Chevy Indy car valve springs. The main reason is that these valve springs are made with wire from Kobe Japan .The finest spring wire in the world. The frequency of these springs makes them far superior to any other on the market. They are topped with custom Ti retainers and hardened spring bases, new keepers and valve seals.
The kit comes with The Spec I version cams, but other spec’s are available for more exotic builds. The kit will consist of the header, cam kit and 50mm Jenvey’s throttle bodies. Exhaust and AEM EMS are optional.
50 mm Jenvey throttle bodies are vastly different than the TWM units. The three major differences are the location of the butterfly the location of the shaft and the style of the air horns. These differences make the Jenvey’s much more superior to the TWM’s. We ran the 50mm TWM’s and found no power gains at all over the stock plenum. Just bolting on Jenvey’s made an instance gain.
~ John Grudynski
HyTech Exhaust Inc
AP2 2.2L motor with stock internals on Churches dynapack with theHytech full engine kit and exhaust system
Hytech S2000 Engine program
EXHAUST MANIFOLDS
- Long Tube Exhaust 2 step manifold, 2.0 and 2.2L NA NEW 2010 DESIGN $1,399.00
- Long Tube Exhaust 3 step manifold, 2.2/2.0L Supercharged NEW 2010 DESIGN $1,399.00
TEST PIPES required to mate to the header
- Test pipe ( made to 2.5 / 2.75 / 3in spec ) $100.00
- Renault race cat pipe ( made to 2.5 / 2.75 / 3in spec ) $475.00
- Metallic core cat pipe ( made to 2.5 / 2.75 / 3in spec ) $275.00
EXHAUSTS
- Exhaust system, Dual exit, twin loop mufflers $1,799.00
- Exhaust system, Single exit with formula muffler $1,199.00 custom order only
CAMSHAFTS
- Spec 1 billet 8620 camshaft set, w/ springs, retainers, keepers $2,499.00
- Custom spec available for full builds Call
INDUCTION
- Hayward 50mm Individual Throttle Bodies, includes 550 injectors, fuel rail and coolant passage $2,975.00
ECU
- AEM - Series 2 Plug & Play EMS PM for pricing
Please contact me by PM or email for quotes on packages and shipping prices. Lead times may apply on certain items.
PICS!
Hayward /Jenvey ITBS:
NA manifold:
Dual exhauast, twin loop:
Camshafts: shown with Toda cam gears, not included
AEM EMS:
01-22-2010, 09:12 AM
#2
Former Sponsor
Thread Starter
Here is a dynojet dyno of our Time Attack car before our last demo time attack at Autoclub Speedway. The car clearly will make some more power with using the hytech header over the v1 amuse header we had. We had toda cam gears installed, but they were set to o degree. more power will be found there too with tuning. The car was run on 93 octane pump gas only.
Motor Specs:
Stock 2.2L with stock head
Spoon head gasket
Hytech spec 1 cams
Hayward ITBs
AEM EMS
Amuse v1 header
Berk 70mm cat pipe
J's Racing 70RS exhaust
Motor Specs:
Stock 2.2L with stock head
Spoon head gasket
Hytech spec 1 cams
Hayward ITBs
AEM EMS
Amuse v1 header
Berk 70mm cat pipe
J's Racing 70RS exhaust
01-22-2010, 02:12 PM
#3
Bump for a great seller! 
I've been waiting for this header/exhaust for literally over 2 years! Looks beautiful! (still waiting on the exhaust).
Great to hear that you are carrying this stuff!
Brian
I've been waiting for this header/exhaust for literally over 2 years! Looks beautiful! (still waiting on the exhaust).
Great to hear that you are carrying this stuff!
Brian
01-23-2010, 03:32 AM
#7
Originally Posted by krnmike,Jan 23 2010, 01:43 AM
did hytech always have this stuff around for the s2k? they seemed so rare lol
GT Motoring is trying to change that!
More pics and info here: https://www.s2ki.com/forums/index.ph...c=757369&st=50
Brian
Trending Topics
01-24-2010, 05:12 AM
#9
