Just Got My Turbo Ii...need Help
#1
I am about to buy being the body of an '88 midnight blue Turbo II and a 91' S5 J-Spec Turbo II motor with only 35k on it. The car already has Racing Beat dual-exhaust installed.
My questions are..
What's the stock boost on the J-Spec motor? What's the highest boost I can push safely? Is there any way to turn up or down the boost without a boost controller?
What's the first thing I need to buy? Boost contoller? AFC? Fuel-Cut Defenser? Blow-Off Valve? Boost Gauge? Walboro 255 Fuel-Pump?
(I think my brother has a spare Walboro 255 from his SR20DET...)
What are the advantages/disadvantages of the S4 body?
What are the advantages/disadvantages of the S5 J-Spec Turbo II motor?
ANY tips/suggestions would be greatly appreciated!
Thanks for reading this!
My questions are..
What's the stock boost on the J-Spec motor? What's the highest boost I can push safely? Is there any way to turn up or down the boost without a boost controller?
What's the first thing I need to buy? Boost contoller? AFC? Fuel-Cut Defenser? Blow-Off Valve? Boost Gauge? Walboro 255 Fuel-Pump?
(I think my brother has a spare Walboro 255 from his SR20DET...)
What are the advantages/disadvantages of the S4 body?
What are the advantages/disadvantages of the S5 J-Spec Turbo II motor?
ANY tips/suggestions would be greatly appreciated!
Thanks for reading this!
#2
I think stock boost is 8 donno for sure though wouldn't want someone saying im lying again.
First things you should get...
FCD
boost guage
boost controller
If your bro has a spare walboro 255 fuel pump take advantage and get it off him.The S4 body is like 200lbs less than an S5 body.The advantage of a S5 motor is they have 14hp more (ain't ****) and the disadvantage would be the electrical system.
Good luck
First things you should get...
FCD
boost guage
boost controller
If your bro has a spare walboro 255 fuel pump take advantage and get it off him.The S4 body is like 200lbs less than an S5 body.The advantage of a S5 motor is they have 14hp more (ain't ****) and the disadvantage would be the electrical system.
Good luck
#3
Originally Posted by Lionheart240' date='Mar 20 2004, 02:08 PM
I am about to buy being the body of an '88 midnight blue Turbo II and a 91' S5 J-Spec Turbo II motor with only 35k on it. The car already has Racing Beat dual-exhaust installed.
My questions are..
What's the stock boost on the J-Spec motor? What's the highest boost I can push safely? Is there any way to turn up or down the boost without a boost controller?
What's the first thing I need to buy? Boost contoller? AFC? Fuel-Cut Defenser? Blow-Off Valve? Boost Gauge? Walboro 255 Fuel-Pump?
(I think my brother has a spare Walboro 255 from his SR20DET...)
What are the advantages/disadvantages of the S4 body?
What are the advantages/disadvantages of the S5 J-Spec Turbo II motor?
ANY tips/suggestions would be greatly appreciated!
Thanks for reading this!
My questions are..
What's the stock boost on the J-Spec motor? What's the highest boost I can push safely? Is there any way to turn up or down the boost without a boost controller?
What's the first thing I need to buy? Boost contoller? AFC? Fuel-Cut Defenser? Blow-Off Valve? Boost Gauge? Walboro 255 Fuel-Pump?
(I think my brother has a spare Walboro 255 from his SR20DET...)
What are the advantages/disadvantages of the S4 body?
What are the advantages/disadvantages of the S5 J-Spec Turbo II motor?
ANY tips/suggestions would be greatly appreciated!
Thanks for reading this!
Stock fuel limit is near 235-240rwhp. Intercooler upgrade is recommend beyond 12psi.
You can only turn boost up with a boost controller. You need to port the wastegate if you want to turn boost down, or have the abilty to control lower boost levels.
Walrbo 255lph is a great pump, good for 500flywheel hp. Slap it in.
Advantage of an s4 body are replaceable front ball joings, 200#s less vs s5.
Advantages of an s5 t2 motor, can handla lot more power than s4 motors; Front and Rear irons are reinforced. S5 rotors are lighter and higher compression; more power and safer to rev higher. Stock rev limiter is set at 8k vs 7k I beleive.
Suggestions? Standalone ems right now...
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