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he guys and girls.

just thought i would stir up a few gtrs lovers and the like, by posting this.

i had a look thru the last 5 pages of the rb25 dyno thread and came up with this simple question.

what do people class as responsive? i mean yes the gtrs will make boost sooner then my gt3582, but is it making power at those low revs?

im curious.

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https://www.sau.com.au/forums/topic/216064-whos-got-more-then-220kws-at-90kph/
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attached are 3 dyno graphs.

cam timing is still stock.

once cam timing is adjusted i would expect a improved result on what is allready a awesome car to drive.

just curious as to what other turbos can get close to this?

flame away if you must.

post-24852-1208937223_thumb.jpg

post-24852-1208937324_thumb.jpg

post-24852-1208937369_thumb.jpg

yea mine was locked in 3rd with the auto being 1:1

a manual in 4th is 1:1, so the same result.

thats erelivant to the result.

the auto diff gearing is slightly lower by about 10kmph at redline, but with a 7300rpm redline as shown in the final graph my top speed is similar to the manual r33.

so back to my first question.

rb25

acl forged pistons

eagle rods

balanced obviously

jun oil collar

n1 pump

stock head with poncams

stock inlet manifold

ETM high mount internal gate

and ex housing HPC coated

stock coils

044 intank

fuel reg

nismo 550cc

q45

pfc +ebc

full 3 inch zorst

metal cat

iridiums

etc

with a fully built standard trans from MVAuto

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