C32madness

Kleeman headers and 168mm pulley.

Mine was on the dyno early then again at 10+pm or so.

I know that the car had issues with IAT's cause I am stock cooling. I hoped to avoid doing those mods by going with the smaller pulley.

Stock 36k air filters (forgot)

I was expecting a flatter fuel curve with the LET custom tune. FYI its not really that far off but the way the fuel curve is scaled it appears worse than it is.

I am very happy with the newfound power

EURO KNG

Jerry ,

Remember you cleared my codes so my check engine light wouldnt come on but it came on like 2 mins after I left the dyno shop? Idk?

zoink

AFAIK, 168mm is the smallest sized pulley out there that's bigger than stock (158mm). So going w/ smaller pulley would be impossible unless you custom order yourself...

But I think 168mm pulley shouldn't need cooling by default unless of course you keep WOT all the time... Could your IAT problem b/c of bad pump?

Anyway, your A/F looks very flat (only from 13.x to 12's), while mine was from 14's to 11's) - see here https://mbworld.org/forums/w211-amg/...ml#post3529424. Also, the bump around 4K RPM does look funky.... not sure if the S/C belt is slipping or something.

C32madness

Holy S@#t......57 degrees out tonight and now I can really feel the difference!!!!

bassn_07

Me and a couple other guys are hitting Sacramento on Wednesday and it would be great if a few of you guys could make it. I got a pass from the wife to go and play . Any of you down? One late night isn't going to hurt anyone, let's do it. All you other guys made good gains except for me and my sloww a$$ no hp gain 55 ...jk. I'm sure I'll do okay but it will be fun regardless.

OverDrive

mm.. Im probley doing the Wednesday night drags at infineon raceway (The drag script is not the best due to the hill and sometimes wind) but... since im close by to it..

bassn_07

Where do you live in the Bay Area? Let's do a Sacramento run this time and next time we'll hit up Infenion. It will be a blast to have at least a couple of MB's show up. Either way I'm glad you're testing your new found power.

OverDrive

Sonoma/Petaluma.... area.... I mean... haha im kind of lazy right now and really don't want to drive for a couple hours to get up there... and do 3 runs then head back..

EURO KNG

I might be down , I wanna see what I run before I get my pulley , Ill let you know tonite forsure tho.

bassn_07

Yeah...I didn't realize you lived right there. Either way I'm driving 2 hours, whether it's Sacramento or Infineon .

You should head up there to get a before and after comparison. That's one thing I really wish I would've done before modding my car. Let me know.

So far it's only Stick2, maybe Juicee, maybe Euro King, and myself. I also have a post on mymbonline.com in the Norcal section.

zoink