High Flow Injectors

[Steve]

Hi,

anybody out there know if injector high flowing is available in Adeliade, and an idea of cost would be good too, esp when comparing to new/second hand upgraded injectors.

Also anybody got any comments on whether this is safe to do.

I have heard about problems in the past with getting decent spray patterns, but there still appears to be a bit of it being done, and by reputable tuning shops over east such as Croydons.

Thanks

Steve

[Pawley]

sounds like an idea to me steve.

i'll be watching to see if people do know anything about doing this, i'd never heard of it.

i'll be keen to see where if and where it can be done, or just if people can recommend anybody to flush and flow test injectors in adelaide.

[B-Man]

I've had mine hi flowed - Hills Motorsports got it done 4 me (dunno where tho) - They are flowing at 610ccs now - you get a report back with them - So far working fine !

Don't ask how $much$ cause I don't know.

See here for details:

http://www.hillsmotorsport.com/

/edit : Soz, just realised this is in the SA section - Hills is in NSW - der - anyways, hope the info helps.

Cheers,

[Steve]

Pawley, yeah, thought it might be better than buying some second hand and not being 100% sure - if I cant find decent facts, I will probably just buy new ones, bosch sell top feeds for about $95 new I think.

Thanks Brandanf, I sent them an e-mail anyways, if worse comes to worse, I might just send them over there to get done.

Cheers

Steve

[GTR King]

I suggest look through the Yellow Pages and find some carbi joints and ring around and ask, or ring up places that service Diesel Injector Pumps etc , they usually have all the equipment for all your needs.

[Steve]

Thanks GTR King, shall do some investigating.

The e-mail to hillsmotorsport, got rejected anyways.....

[B-Man]

Try [email protected]

[Steve]

Cheers

[Steve]

Got word back from Hillsmotorsport, pretty exy IMHO, want $1095 for them, flowed to 580cc at 45psi. Shall continue with local investigations

Does anybody know which top feed high impredence injectors are out there that will fit an RB25 head?

[Pawley]

i asked a fella on magill road.... cannt remember the shop name, but big looking autoelectrical place.

he reakons its not worth doing.

[Clint32]

i have spoken to someone who got good results when he did a rb25 in a vl. Was done interstate and cost about $100 each to do.

[Steve]

Hmm, perhaps just getting bosch top feed ones new would be a better option

[Pawley]

what are the 'good results' of doing this highflowing?

how would it differ from broadening an injector pulse width?

[Steve]

Well eventually you run out of duty cycle, so either up rail pressure - which can only go so far, or bigger squirters.

[Steve]

Well, I found a guy in brisbane who will highflow 6 injectors to 500+ (within 1% of each other) for $400, includes cleaning and new o rings and has a turn around of 2-3 days.

Still not sure though whether to go Sard new as I can get these for about $800 new (customs willing)

Anybody have any thoughts

Steve