Jwt Tt
Prices is going to be around $7K. But its going to be a very complete kit.
Equivilant to the APS in price, and probably as good quality wise. With a lot more details available on the APS, it seems to have a higher potential, but until final specs come in on the JWT, we just won't know.
Which ever one of these get CARB approval first will probably be my choice. The waiting is the hardest part.
Equivilant to the APS in price, and probably as good quality wise. With a lot more details available on the APS, it seems to have a higher potential, but until final specs come in on the JWT, we just won't know.
Which ever one of these get CARB approval first will probably be my choice. The waiting is the hardest part.
Originally posted by Alang
Prices is going to be around $7K. But its going to be a very complete kit.
Equivilant to the APS in price, and probably as good quality wise. With a lot more details available on the APS, it seems to have a higher potential, but until final specs come in on the JWT, we just won't know.
Which ever one of these get CARB approval first will probably be my choice. The waiting is the hardest part.
Prices is going to be around $7K. But its going to be a very complete kit.
Equivilant to the APS in price, and probably as good quality wise. With a lot more details available on the APS, it seems to have a higher potential, but until final specs come in on the JWT, we just won't know.
Which ever one of these get CARB approval first will probably be my choice. The waiting is the hardest part.
The APS snails by comparo are significantly larger and customized and will provide much more headroom. If JWT made them they would be ~800BBs
I would be interested to see if the JWT 700BBs could fit and replace the 530BB though? But JWT will not comment on this expansion.
application
Originally posted by JimRHIT
I wish they would hop on here like tubonetics and APS and give us some good info on this. I am sure they have lost a few customers by not keeping us really in the loop.
I wish they would hop on here like tubonetics and APS and give us some good info on this. I am sure they have lost a few customers by not keeping us really in the loop.
Originally posted by MIAPLAYA
Welcome to JWT...they dont advertise a whole lot. The have released cams for other Nissans and no one would know till they called them.
Welcome to JWT...they dont advertise a whole lot. The have released cams for other Nissans and no one would know till they called them.
Originally posted by G3po
That method doesn't make a whole lot of sense. Forums like this are really realy cheap and easy method of advertising. Doh?..
That method doesn't make a whole lot of sense. Forums like this are really realy cheap and easy method of advertising. Doh?..
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Originally posted by EnthuZiast
Tasso...ela re maga
Priced righta round 7K.
How do you guys think would this setup affect the longevity of the engine as appose to say an ATI procharger?
Tasso...ela re maga

Priced righta round 7K.
How do you guys think would this setup affect the longevity of the engine as appose to say an ATI procharger?
Personally, I assume that the additional stresses on the motor cause a lot more "damage" in the long run, and it depends on how much you want to squeeze out. More HP = More wear regardless of how you get it.
Originally posted by Alang
Some will argue that the SC, because of the additional strain on the crank from the drive belt, actually causes more strain on the motor than a TC that uses exhaust gases.
Personally, I assume that the additional stresses on the motor cause a lot more "damage" in the long run, and it depends on how much you want to squeeze out. More HP = More wear regardless of how you get it.
Some will argue that the SC, because of the additional strain on the crank from the drive belt, actually causes more strain on the motor than a TC that uses exhaust gases.
Personally, I assume that the additional stresses on the motor cause a lot more "damage" in the long run, and it depends on how much you want to squeeze out. More HP = More wear regardless of how you get it.
Originally posted by EnthuZiast
Tasso...ela re maga
Priced righta round 7K.
How do you guys think would this setup affect the longevity of the engine as appose to say an ATI procharger?
Tasso...ela re maga

Priced righta round 7K.
How do you guys think would this setup affect the longevity of the engine as appose to say an ATI procharger?
Ela re !
I'm stuck between Greddy, PE or JWT
Please help !
Tasso-
APS is working on CARB approval, it a long process, only time will tell.
It seems like the JWT system was developed for the "average" tuner car as something that will give performance without internal mods. No need to give a really high potential if the stock motor can't handle it.
The number of folks that would spend money on a built bottom end on a 2 year old car is probably pretty low. If JWT follows their past patterns, you will see higher and higher "stages" of their systems as more demand arises.
It seems like the JWT system was developed for the "average" tuner car as something that will give performance without internal mods. No need to give a really high potential if the stock motor can't handle it.
The number of folks that would spend money on a built bottom end on a 2 year old car is probably pretty low. If JWT follows their past patterns, you will see higher and higher "stages" of their systems as more demand arises.
Originally posted by Alang
APS is working on CARB approval, it a long process, only time will tell.
It seems like the JWT system was developed for the "average" tuner car as something that will give performance without internal mods. No need to give a really high potential if the stock motor can't handle it.
The number of folks that would spend money on a built bottom end on a 2 year old car is probably pretty low. If JWT follows their past patterns, you will see higher and higher "stages" of their systems as more demand arises.
APS is working on CARB approval, it a long process, only time will tell.
It seems like the JWT system was developed for the "average" tuner car as something that will give performance without internal mods. No need to give a really high potential if the stock motor can't handle it.
The number of folks that would spend money on a built bottom end on a 2 year old car is probably pretty low. If JWT follows their past patterns, you will see higher and higher "stages" of their systems as more demand arises.
With little doubt , the JWT kit will initially shine most for those who:
a) have a G35 and want to maintain the stock facia appearance.
b) intend to only stay with the stock longblock.
c) want a complete quality product.
d) can afford the extra beans up front to save head-aches later on.
Plan B:
For those who intend to add big boost on a built engine , the APS
system has more appeal. If JWT can get a CARB EO I have little doubt that APS will also succeed. IMO.
I am personally in it for the big kahuna plan B , hence I personally favor APS. APS should have a G35C fitted (mostly FMIC ductwork) for sale by the March '05 timeframe, so I have been told.
I personally inspected an APS kit instaled on a Z @ Z-car , just yesterday, it appears to be a extemely tight (in both fit
and quality) system.
If APS will have a kit for the G35 coupe by March then I can wait for it but if it takes longer then that, I might go Greddy or PE.
Has APS confirmed that they WILL make a kit for G35 coupe ?
Thanks !
Tasso-
Has APS confirmed that they WILL make a kit for G35 coupe ?
Thanks !
Tasso-


