Kkr430 Questions

[ian_and1]

just want to get some people's input

Just finished fitting a KKR430 to my R34 NEO

Now im just wondering when other peoples starts to spool up and kick in ? mines at like 3500RPM? only got a FMIC and "3 turbo back exhaust. was under the impression it was going to spool alot earlier in the rev range than that ?

Thanks

http://www.otomoto.com.au/kkr/KKR430.html

Edited November 22, 2008 by ian_and1

[tron345]

Hey mate, Ive got a kkr560 and it dont start to spool till about 4,500 lol.So that mite be close to being rite.

[paulr33]

search forced induction for KKR

youll find out why its laggy

[ian_and1]

I did have a search and found mixed results, that they are laggy unless you have supporting mods and remap/after market ECU ?

Edited November 22, 2008 by ian_and1

[toffy]

you have to do a few klm's to 'run' the turbo in , mine starts to boost about there on a rb20 so im sure with some tuning it will be much better

what ya doing with yer 34 turbo mate?

[paulr33]

its a laggy turbo regardless

much better units out there with less lag

a full tune will always help

but the KKR's are pretty ordinary

its probably journal bearing dinosaur spec

[dane spec33]

I have a 480, with external wastegate, starts to spool at 3800, and then hits hard from 4100 rpm, but i also run big FMIC, injectors, greddy plenum and power fc.

[Dal34]

Let me know how it goes..i'm considering upgrading my turbo at the moment.

Was it direct bolt on?

[ian_and1]

you have to do a few klm's to 'run' the turbo in , mine starts to boost about there on a rb20 so im sure with some tuning it will be much better

what ya doing with yer 34 turbo mate?

how long have you hads your on for toffy ? still running strong ? already sold it to damo the night it came sold alot quicker that i thought it was going to

its a laggy turbo regardless

much better units out there with less lag

a full tune will always help

but the KKR's are pretty ordinary

its probably journal bearing dinosaur spec

yeah they are better units out there, but for the price and what im looking at getting out of the car, should suit me fine

Let me know how it goes..i'm considering upgrading my turbo at the moment.

Was it direct bolt on?

yeah not many drama's at all, only really big one was changing the dump pipe over (i had a one piece front+dump) so just a bit of cutting and whelding, but so far pretty good bang for buck i think

[l0WRB]

depends on your boost level when you say u were expecting it earlier..

i run the kkr480 with 50mm ext gate and i seen 1.4bar in 2nd by around 4500rpm

[toffy]

how long have you hads your on for toffy ? still running strong ? already sold it to damo the night it came sold alot quicker that i thought it was going to

about 3 years mate , still going strong . haha yeah 34 turbo's have a larger rear housing so theyre more sought after

[ian_and1]

i would be looking at running a duel stage boost controller, low boost 10 - 11psi and hihg about 17 - 18psi ?

[R31Nismoid]

As stated earlier - plenty of KKR threads.

If you search with "KKR" you'll find pages upon pages.

So, please search and workout your own conclusions