DVS JEZ

Nice work man. How rich did he tune it?

agreed, we gained 20psi compression just by setting the cam gears correctly after another shop set them wrong, went from 130 to 150psi on RB26

richer or leaner? come on buddy fess up i havent touched a e85 car yet but be good to know, if its richer then have you tried pre start priming?

so Steve when are you starting a 500+ KW topic

my offer still stands to swap my quiet hks super dragger for the op's kaki regu

haha i was thinking the same thing, he busts out an essay and is always full of info

Buy one already modded. To replace turbos its basically an engine out job. Ive built 1 big power rb26 419kw bg money ran 10.98 1/4 mile. Sold it for half what it cost to build. Just bought another GTR stock but with steel wheel turboes. Have tuned it up makin 285kw on 18psi. 2nd run at the drags ran 11.7. So that shows a stock rb26 with basically stock everythin can perform very well. Not many young street commodore hoons can run under 12sec 1/4s

can u compare the 2 next to each other? take some measurements and compare

thats and awesome idea, i might start wiring ecu's and boost controllers like that on topic, at the cig lighter there is a little light thats turned on with the parkers, you can tap into the power for this. easiest option,

was it done in RWD? have you done a compression test? what position is the CAS at? have you checked base ignition timing?

Ahh yep. That sux

Did u set the plug gap lower than stock? U runnin stock coils?

What boost control are u using?

its hard to tell from the pic, but do you run a Autech type can on top of the rockers? if you dont you should try on, this is like an extra baffle on top as it will hold enough oil to stop it filling the catch cans, then when it gets a chance it will return in back into the top of the head, if it does fill it then it will overflow into your other catch cans then into your sump through your oil return

haha that little rant dude is awesome... pull your front bar off, check each and every single intercooler pipe, joiner, hose clamp etc, but you really need to try another ecu and or / cas.

your plugs will be fouled, need to clean/replace them, check ur injector wiring, might have 1 mixed up. tow it to a tuner and get it tuned

From what i can gather the problem isnt always there?

Best soundin exhaust ever. But it is very loud. Will swap u for my hks super dragger which is quiet

Power fc. Or try a mates ecu. Try a mates CAS

Much lag? Dyno sheet?

There u go. Awesome. I just dont think its right for tuners to say to people (without testing it) ur car makes eg. 400awkw which means it has 450rwkw. Its just not right

Yep definatley. Watched it with my own eyes. Thats why i question it every time someone says more rwkw to awkw. Unless it was a freak run. Only tried it once

Have uchanged anything lately? Pull the plugs out and have a look at there condition. Also drop the catalytic converter and check it hasnt melted together

Deanos is on 18.4psi 11.2afr. Mine is on 18psi 11.2 afr. Both have really safe ignition. And as u can see reqlly safe afrs