sprmotohooligan
10+ Year Contributor
- 162
- 1
- Oct 14, 2009
-
Howell,
New Jersey
I've been lurking around here for some time, reading and gathering all the knowledge I can about the parts I am looking to purchase. I am still on the fence about two things though, injectors and whether or not to get the 34mm flapper done to the evo II turbo
My mod list is current in my profile, and my list of things to purchase this month is as follows:
Evo III 16G
Install Kit
Evo or 650cc injectors
1G water pipes since my current turbo is oil cooled only
o2 Housing
AFPR
Logger (on its way)
Wideband o2 sensor
ARP/OEM hardware
I'm looking to run 20 psi max on my set-up. I really just want a really quick, fun daily driver.
Now where I'm unsure about my plan is the turbo and injectors. I'm buying the turbo ported, and I have a die grinder to do some additional porting myself. I don't know whether I should invest in the 34mm flapper mod as well.
As for injectors I have evo 8/9 injectors on my mind since I have found plenty of sets dirt cheap, or should I keep looking for a set of 650's? I'm looking at the Evo's because I have found a few sets where I could send them out to get them cleaned and flow matched and It would still cost a few bucks less then what I've found 650's for second hand.
Advice would be greatly appreciated guys!
Thankyou!!!
My mod list is current in my profile, and my list of things to purchase this month is as follows:
Evo III 16G
Install Kit
Evo or 650cc injectors
1G water pipes since my current turbo is oil cooled only
o2 Housing
AFPR
Logger (on its way)
Wideband o2 sensor
ARP/OEM hardware
I'm looking to run 20 psi max on my set-up. I really just want a really quick, fun daily driver.
Now where I'm unsure about my plan is the turbo and injectors. I'm buying the turbo ported, and I have a die grinder to do some additional porting myself. I don't know whether I should invest in the 34mm flapper mod as well.
As for injectors I have evo 8/9 injectors on my mind since I have found plenty of sets dirt cheap, or should I keep looking for a set of 650's? I'm looking at the Evo's because I have found a few sets where I could send them out to get them cleaned and flow matched and It would still cost a few bucks less then what I've found 650's for second hand.
Advice would be greatly appreciated guys!
.
. Are the evo injectors enough to support 18-20 psi max of boost? Also, is the 34mm flapper mod on the EVO III turbo really necessary for said boost levels? I keep finding conflicting info about the flapper mod.