So I'm a new member to this forum.I just wanted to ask you guys how much estimated power i am pushing.I am asking this because I have a 1984 Gslse swapped with a blowthrough turbo 2 13b w/holley 650 double pumper,on3 70mm turbo on 15 psi, aeromotive fpr and aeromotive a1000 fuel pump and hks 38mm wastegate.The motor has a large streetport and is pinned.I just wanted to know because no one tunes carb rx7 in nc so I just wanted to know the estimated power.

 

i would guess somewhere in the 250-300 range. stock injectors?

 

No injectors due to being carbed.So what makes you think 250 to 300?

 

intercooler?

 

What ignition?

I'd say 300-350 range or there abouts depending on how it runs fuel delivery wise and ignition.

 

2 Msd 6al ignition w/ magnecor r-100 racing wires also w 2 msd blaster ss.what boost could I run safely that higher than 15psi? And what power can that make at higher boost levels?

 

I dont know what intercooler but I know it has 2.5 inch piping

 

What size turbo again?

 

On3 70mm turbo on 15 pounds

 

i don't know either, but i would do some checking of things before turning the boost up more. what are the AFR's? intake temps? timing? can the fuel pump keep up?

 

Afrs are 12.7,12.8 idle and 11.2 wot.The fuel pump is rated for 1500hp carb spec

 

If by 70mm you mean inducer size, thats monster size.
in the early 90's here in Aus, there were tuning shops getting 400+ out of a draw through Webber and a t04z(ish) turbo and quick times, but i believe a very finnicky set up and not real great for regular driving.

 

that's superinteresting to hear man.Whats your thoughts on the setup?

 

Post some pictures so we can see what's going on in there.