just wanted to see what people thought would be better for me to run on my set up....
Block was bored hones and skimmed
Crank polished
Eagle rods
Wiseco 86.5mm pistons
Cometic 1.6mm gasket
Head mild porting
brain crower valves,springs...
z32
apexi power fc ecu
front mount
255 walbro pump
thanks thats it might be a few other little bits....
Any help would be great?
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Thread: nismo 740's or 555?
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23-02-11, 21:10 #1Junior member
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nismo 740's or 555?
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23-02-11, 22:03 #2..................!
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Need to know what tubby your running.....
Originally Posted by mrsheen04
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24-02-11, 01:08 #3Junior member
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Sorry knew there was something I left out I'm gonna be running a 2871r
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24-02-11, 11:52 #4di Member
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I would imagine 740's would be ok with that kind of spec and turbo.
I stand to be corrected though.
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24-02-11, 11:53 #5di Member
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i'd go with the 550's
would you not just ask your mapper?????????
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24-02-11, 13:45 #6Member
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555 would be just fine,,,you can go with 740's but its better when choosing an injector size to match it as close to ur spec as possible(what hp power ect),as its more controllable and also performs better.so 555 would be just fine
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24-02-11, 17:15 #7di Member
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You'd be making nice figures with a bigger turbo and 740's
with the internal mods you have
Could be more trouble than it's worth though
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