My addiction

[Me78569]

My opinion if if you want offidle meat then go with 7 hope if you want upper end power go with 6 hole.

[jlbayes]

I haven't seen a 7 hole run like the 6 hole injectors I had, power wise. There are so many variations in nozzles between the design, machining, pop pressure etc. It turns into a black hole very quickly. I can tell you for a 24v when you want to make all out power....6 hole is favored. The 7 hole injectors I ran were just as dirty as the 6 holes. But that was long before the movement in the tuning world.

[notlimah]

Nice, that's good insight into it all though. If 6 and 7 hole injectors were both as dirty then seems that with tuning abilities of the quad, might as well go with the 6 hole. Now I need to wrap my head around what size to get with the idea of having larger injectors then wouldn't typically been matched to our turbo. It never ends lol

[Me78569]

Personally I see no need to go any lower than 7 x .010's / 6 x .011's on a stock turbo truck anything smaller than 7 x .012's / 6 x .013's on a 62 mm turbo.    beyond that the vp is tapped for power.  

[notlimah]

3 hours ago, Me78569 said:

Personally I see no need to go any lower than 7 x .010's / 6 x .011's on a stock turbo truck anything smaller than 7 x .012's / 6 x .013's on a 62 mm turbo.    beyond that the vp is tapped for power.  

 

Nice, that sounds like a good plan for me. I think I'll go 6x.013 and scale them way back with the quad on my HX until I can drop in a 62/65/12.

[rogerash0]

@jlbayes

6 hole is favored. The 7 hole injectors I ran were just as dirty as the 6 holes. But that was long before the movement in the tuning world.

 

When was the movement in the tuning world, per say?

[Me78569]

^{~1 - 2 year}

[jlbayes]

6 minutes ago, rogerash0 said:

@jlbayes

 

 

 

When was the movement in the tuning world, per say?

 

The Quadzilla and then the Smarty mm3 & udc pro. Which smarty has been less than transparent about anything the sell.