well I just got my sammy tuned in and we got 278.4rwhp and 232.1fpt at 15psi my mods are 13b re ebay turbo t-70 ss autochrome manifold and xspower intercooler 2 gen coils and microtech lts8 16 pulls on the dyno runs awsome we ran it in 4wd with the hubs unlocked and got 250 rwhp not to bad in a 2200lbs suzuki samurai

 

Dude, why didn't you make anymore power? 278whp @ 15 psi on a T79 turbo??????????? Something isn't right.

 

Im sure this explains everything.

 

yeah, something is not right. How much timing were you running at 15psi and what was the AFR? what type of dyno was it?

 

and why would you run it in 4wd?

 

I am running this way for longevety .I will be racing in 4wd and want to know what I will have .I am also trying to keep torque high lag low and I didnt rebuild I had this motor on my back porch for a year filled with mmo and atf my racing is alot of on off throttle I know I could have more hp but I dont want to rebuild right now.There is nothing wrong with my turbo it works great and I got 600 into all of it

 

In a word people!!!! "Tuning"......Nuff said.... Seriously though, if your happy, thats all that matters.

 

i think the stock turbo would give about the same, if not better numbers. a $350 hybrid would give you 300 to the wheels at about 10 psi.

 

i made 270 at 7psi and i have a t04b.

-jacobcartmill

 

I am also going thru a lot more drivetrain I have toyota axles with a welded rear and 4:88s that is going to lower my #s abit

 

a 'real" t70 should put 420+ rwhp down at 15 psi, if that gives you any idea. your drivetrain isn't gonna suck up 50% of that.