Blitz Access ecu

Matchew

Member +
Anyway i have some power figures from when i had it on a ct9

My spec is

CT9b with ported wastegate
Jam Manifold
Autobahn FMIC
Decat
HKS Hi Silent exhaust
Front mounted air filter
Blitz access ECU mapped for a K1
Gizzmo IBC

Running over 1.1 bar boost
 
Will be looking forward to see how my old ecu runs on the ct9 fuelling wise compared to when i run it on the td04 hybrid.

think and from i've read etc those ecus were made for ct9 stock/ hybrid turbos (or similar) so cant see why cant fuel well!
bdw im also glad to see the results too....
 
Anyway i have some power figures from when i had it on a ct9

My spec is

CT9b with ported wastegate
Jam Manifold
Autobahn FMIC
Decat
HKS Hi Silent exhaust
Front mounted air filter
Blitz access ECU mapped for a K1
Gizzmo IBC

Running over 1.1 bar boost

same as DavidAsthon's setup there or his V was yours before?
 

DavidAshton

Member +
Ive been running the above set up for about 6 months at that boost daily, before that i was running exactly the same but I had a blitz k1 turbo again for about 6 months.

I know its mapped for a K1 as i bought a K1 turbo, the ecu and manifold off a car that came in from japan with them all on it, so im guessing it was purchased in japan as a set up. Also on the ECU itself someone has written on it 'Blitz k1' and some japanese writing.
 
hmm ic thats gd! The K1 turbo is more like the Hybrid ct9 in some way i think, correct me if im wrong. But as you said before your using the stock ct9 with no problems with the Access so they are quite similar regards fueling etc
 

DavidAshton

Member +
K1 is basically a hybrid yeah.

As u can see above on the graph apart from being rich top end it fuels the ct9 fine.

They always seem to fuel fine whatever is thrown at them. I dont believe they are actually mapped for a specific set up's, i think its more they see what the car is throwing at it and adjust to.
 

bugzy

Fresh Recruit
oh well, i guess ill just stick with 315...minor difference anyways, still a upgrade from stock 295's....i just hope the fuelling isnt out of wack lol, thanks alot for ur help.
 
and what about using the stock 295cc ones with these ecus? will they be enough or the 315cc better? and so an upgrade in the fuel pump is a must too i think, better to upgrade after all!
 

boostup

Member +
my setup is:

sps mild steel mani/ zisco decat (heatwrapped) japspeed exhaust
HDI fmic
hks air filter (front grill)
hks actuator
blitz dual spec boost controller
magnecor leads
 

boostup

Member +
yep stock ct9. and the last time she was on the rollers she mate 154bhp at stock boost with out the ecu and the filter in the stock position
 

hardcoreep

Member +
does anyone know what size injectors you can run without the blitz flipping out???

I've seen up to 550cc injectors used, but with some form of management as the Access runs injector duty cycles of up to 88%. Its not that the ECU cant control them, but you'd have to be running a mighty big turbocharger to use all that fuel. And the curve wouldn't be perfect either at that level.
 

Ted

Member +
yea but why would you? its guesswork as the blitz thinks its running 295s. think some people(maybe hardcore knows) have run theses ecus on big injectors then trimmed the fuel down with maybe a safc or something.
 

billybob

Untrusted Seller
yea but why would you? its guesswork as the blitz thinks its running 295s. think some people(maybe hardcore knows) have run theses ecus on big injectors then trimmed the fuel down with maybe a safc or something.

yes mybe a safac can be used aswell
 
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