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Individual throttle bodies


stichy

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  • 3 weeks later...

after looking at every ITB option on the market we decided to make our own setup for the vq35, hopefully we will get these installed in a road Z with a plug and play ecu setup some time before spring!

 

DSC01888.jpg

 

In for the updates!!!

 

Reason I ask is ive got itbs on my ae86. They didnt make much extra power but the throttle response is amazing and made the power alot more usable.

 

I like NA power so wouldn't want to go FI

 

Interesting, as I want to keep my zed NA.... what other mods (exhaust, manifolds, cams)? What sort of power once all added (exhaust, manifold, cams, ITBs, ecu)?

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Hard to say. There are so few itb zeds out there.

 

I did find this kit :)

http://www.jenvey.co...d-horns-cknn02c

 

Note the curved horns to fit under the bonnet

 

Im very tempted, but rather nervous as well - already have 1 expensive car, dont need another.... thoughts are:-

 

exhaust

manifolds

itbs

cams

ecu

 

Would make one hell of a noise :D

Edited by grahamc
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TB are good for power but bad to fit and set up on a 350Z

 

1, stock ECU wont run a car with ITB

2, servo vacuum are low

3, unless you use a ECU that runs DBW your need to fit a throttle cable/set up

4, fitment under the bonnet if you run a air box (which is a must for road car)

 

 

just fir a SC or a cheaper turbo kit which we are developing

 

 

Alloy cam covers , just use the Nissan Pathfinder Stock Alloy covers , off the shelf part.

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Hard to say. There are so few itb zeds out there.

 

I did find this kit :)

http://www.jenvey.co...d-horns-cknn02c

 

Note the curved horns to fit under the bonnet

 

Im very tempted, but rather nervous as well - already have 1 expensive car, dont need another.... thoughts are:-

 

exhaust

manifolds

itbs

cams

ecu

 

Would make one hell of a noise :D

 

Graham, ring me to discuss.......

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TB are good for power but bad to fit and set up on a 350Z

 

1, stock ECU wont run a car with ITB

2, servo vacuum are low

3, unless you use a ECU that runs DBW your need to fit a throttle cable/set up

4, fitment under the bonnet if you run a air box (which is a must for road car)

 

 

just fir a SC or a cheaper turbo kit which we are developing

 

 

Alloy cam covers , just use the Nissan Pathfinder Stock Alloy covers , off the shelf part.

 

Im assuming Syvecs would be good for this......

 

Hard to say. There are so few itb zeds out there.

 

I did find this kit :)

http://www.jenvey.co...d-horns-cknn02c

 

Note the curved horns to fit under the bonnet

 

Im very tempted, but rather nervous as well - already have 1 expensive car, dont need another.... thoughts are:-

 

exhaust

manifolds

itbs

cams

ecu

 

Would make one hell of a noise :D

 

Graham, ring me to discuss.......

 

Well, need to get you to dyno the 350z, so may as well have a chat then ;) just looking for something different. No point SC/TC the 350z, I have the GTR for POWER :D Only want 300-350bhp from the 350z

Edited by grahamc
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Different strokes for different folks, throttle bodies suit our application and engine spec, boosting is easy, buy bits from America and bolt them on, tried and tested!

 

I’d steer clear of the ebay ITB’s they are a rather inferior rip off of the Jenvey design.

 

As for cast pathfinder covers, been there done that! They were only made for 2 years for the American market and are now as rear as hens teeth, even hard work getting them off the shelf as they have been replaced by the plastic ones.

It’s also worth noting that the coil packs are different for these and the breathers are in different locations, so not an easy swap at all, hence our investment in casting replacements.

 

All this talk of hard work setting up itb's is a little perplexing, guess it’s down to knowing the right people for the job!

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