what kind of power can be expected from a lq9 with a D1SC?

stock rods and pistons, arp rod bolts and head bolts and cam. probably epp blower cam. stock heads with Patriot Performance Xtreme springs. vic jr intake manifold

it is going to be a blowthru on pump gas and meth/water injection.

so what have some of you guys got out of your lq9's?

thanks.

 

Depends on how far you want to put it out on the ragged edge...

Pushing it hard you could get 700rwhp out of your stock longblock but I wouldnt bet on it lasting all that long.

 

marco is putting down some great numbers, you can check this thread out here

https://www.performancetrucks.net/fo...d.php?t=459175

i think hes running a lq9

 

yeah i dont want to be on the edge right now. so 600rwhp will be kinda safe? how much boost do you think it would take to get there?


thanks skeet hes running a lq4. i havn't found many guys running with the lq9 and a d1sc.

 

I was parting out my truck and selling it to buy a d-max....I now have decided to keep my truck with the lq9 and d1sc on it as the "weekend warrior" lol and drive the d-max as the daily driver.... The D1sc with the mods in my sig is more power than I need lol.... I am still working on the tune and I haven't had a chance to dyno it but it's strong!!!!

 

Mine went 11.9 with about the same boost as marco,no nos,big front mount intercooler and a blower cam,but my truck is a little heavier,I assumed 600 whp but never had it on a dyno It ran that way for 30,000 miles,but I went thru 3 4l65e's before I broke piston #7's ring lands,luckily I caught it before it tore the engine up. Now I'm going 4L80-408 and I will see how the D1 does,otherwise it's F1 or 88mm turbo.

 

how much boost are you guys running? 600rwhp should be perfect.

 

I'm running 10 psi

 

14-15 psi

 

what pulleys where you guys running?



was that on a stock 6.0?