Another Vortech Build
#1
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So I just ordered my kit from assultech today. Dan was very helpful. already cant wait to get it on the car. Here are the parts for my build so far:
Vortech V-3 tuner non rev-up satin kit
650cc Bosch injectors
Walbro 255 fuel pump
NKG spark plugs
Weapon R oil catch can
Uprev GT MAF sensor
I need help deciding which pulley to go with from 928 motorsports. I believe that i need the 6 rib 17mm pulley. I cant decide between the 3.15 or the 3.00 pulley. Any suggestions? I want to balance power and reliability like most people.
I am going to Hill's Garage for the install. They are a little pricey but the quality is second to none. they are the only shop that i trust with my car. Frank, the owner, recommended that i get a stage 0 fuel return system and the Vortech S Trim Performance Impeller. I do believe that these parts would be best for performance wise but idk if im ready for these yet.
Currently on my car i have an AP single exhaust, Stillen Y-pipe, Fast intention resonated test pipes, skunk2 plenum spacer, and Uprev dyno tuned to 264.8rwhp/255retq. Im estimating that with the kit i should be around 370-390whp.
Vortech V-3 tuner non rev-up satin kit
650cc Bosch injectors
Walbro 255 fuel pump
NKG spark plugs
Weapon R oil catch can
Uprev GT MAF sensor
I need help deciding which pulley to go with from 928 motorsports. I believe that i need the 6 rib 17mm pulley. I cant decide between the 3.15 or the 3.00 pulley. Any suggestions? I want to balance power and reliability like most people.
I am going to Hill's Garage for the install. They are a little pricey but the quality is second to none. they are the only shop that i trust with my car. Frank, the owner, recommended that i get a stage 0 fuel return system and the Vortech S Trim Performance Impeller. I do believe that these parts would be best for performance wise but idk if im ready for these yet.
Currently on my car i have an AP single exhaust, Stillen Y-pipe, Fast intention resonated test pipes, skunk2 plenum spacer, and Uprev dyno tuned to 264.8rwhp/255retq. Im estimating that with the kit i should be around 370-390whp.
#7
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Your completely right, 950 per tune could get expensive. However i want to stay at or under 10lbs for the sake of reliability. The 928M 3.00 pulley should provide plenty of power for me. The car is going to be my daily for now. If i feel the need for more power then i will go all out when i have another car to daily.
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#9
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Fuel return is highly recommended for F/I. They make for a more precise tune and equalize the flow between banks and cylinders. Can you get by with no fuel return? Sure (at your power level)... but if you have the cash and like to do things correctly then get a basic return setup.
Last edited by djamps; 03-20-2012 at 05:53 PM.
#11
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Fuel return is highly recommended for F/I. They make for a more precise tune and equalize the flow between banks and cylinders. Can you get by with no fuel return? Sure (at your power level)... but if you have the cash and like to do things correctly then get a basic return setup.
#13
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I believe the 928M impeller info starts on page 2 in my thread here:
https://my350z.com/forum/forced-indu...-v3-setup.html
#15
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If your blower(more specifically the blower's volute) isn't a S-Trim, the impeller will not be a correct fit.
I believe the 928M impeller info starts on page 2 in my thread here:
https://my350z.com/forum/forced-indu...-v3-setup.html
I believe the 928M impeller info starts on page 2 in my thread here:
https://my350z.com/forum/forced-indu...-v3-setup.html
#18
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Upon installation, it might be handy to have some sort of heat source to heat the pulley up prior to installation. They fit very tight onto it's mounting point. As well, I had to trim my pulley's key because the pulley is slimmer (doesn't have the excess on it like the Vortech pulleys do.
#19
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Yes. I run the 2.62 pulley on my setup. Just make sure you get the right rib/size for our applications.
Upon installation, it might be handy to have some sort of heat source to heat the pulley up prior to installation. They fit very tight onto it's mounting point. As well, I had to trim my pulley's key because the pulley is slimmer (doesn't have the excess on it like the Vortech pulleys do.
Upon installation, it might be handy to have some sort of heat source to heat the pulley up prior to installation. They fit very tight onto it's mounting point. As well, I had to trim my pulley's key because the pulley is slimmer (doesn't have the excess on it like the Vortech pulleys do.
#20
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Everything has been ordered and am currently awaiting shipment. 928M 3.00 pulley. still debating on weather or not to get the GTM pulley kit mod. any suggestions and now for some pictures of the car/ parts:
Rear shot of the car
![](http://i1087.photobucket.com/albums/j477/lillong1991/350zAP.jpg)
Exhaust pic of the car
![](http://i1087.photobucket.com/albums/j477/lillong1991/photo13.jpg)
Weapon R oil catch tank from B2autodesings
Rear shot of the car
![](http://i1087.photobucket.com/albums/j477/lillong1991/350zAP.jpg)
Exhaust pic of the car
![](http://i1087.photobucket.com/albums/j477/lillong1991/photo13.jpg)
Weapon R oil catch tank from B2autodesings
![](http://i1087.photobucket.com/albums/j477/lillong1991/photo23.jpg)