I recently got rid of the Bimmer Brakes headers and bought active autowerkes, and put the two stock resonators back on and it sounds a Lot nicer, no drone at all, and sounds great when I accelerate.Originally Posted by Linh
Enforcer
I recently got rid of the Bimmer Brakes headers and bought active autowerkes, and put the two stock resonators back on and it sounds a Lot nicer, no drone at all, and sounds great when I accelerate.
Enforcer
Im looking into ebay headers, unless you can beat their price shippedAnd what made you change?
Enforcer
For some reason my car completely rejected the ebays/bimmerbrakes headers.. My car would misfire and I'd have to pull over and restart my car and 5min later it would misfire again and run really bumpy, slow, and sound just like a diesel tractor, AA's no problem at all. But if you buy from eBay, buy from tradernas, they are pretty damn close to the design of AA headersIm looking into ebay headers, unless you can beat their price shipped
Enforcer
I'm getting my top end ported and polished, and I'm also getting shrick race cams, I should be looking at a 50hp-70hp gain in power.
Capo di tutti capi
ZHP's have shrick cams already.
Call Me Dane l 2/2004 330i ZHP l 18x8 ET45 BBS CK's wrapped with Michelin Pilot Sport AS3+ @ 245-40-18 l KW V1 Coilovers in front l KW V1 springs w/ Bilstein B8 dampeners in rear l BMW Performance Rotors l UUC StrutBarbarian l Racing Dynamics Rear Strut Bar l Jim Conforti Shark Injector l Light Birch Interior Trim l Bimmian Celly Mount l M3 Trunk Mat l l e90 Performance E-Brake & Shift Knob l M3 Tri-Stitched Boots l AL Headlight Retrofit with ZKW Lenses l CobyWheel Wrap w/M3 Stitching l LCM sw 4.5 triple blink and rear fogs l Maple Interior Trim
Boss
I believe the Schrick cams have a different lift and duration than the ZHP cams.
-Be yourself; everyone else is already taken.
ZHP Pre-Ride Briefing
2005 ZHP, Alcantara, Silver Cube, Nav, Sharked, BMW Perf Intake, BMW Perf CF Strut Brace, CF Valve/Fuel Rail Covers,
Shadowline Grills, CF Splitters, Fog Light Inserts, Euro-mirrors, CDV Delete, Beisan vanos, GAS DISA, BP Coded
Enforcer
I checked up on it a while ago, they are slightly different, the Schrick's are 264/248, and I believe the ZHP cams are 248/256
Capo di tutti capi
OK. I thought the performance package at ECS....someone could get for their 330 (non zhp), boasted shrick cams and a 10Hp gain...
Call Me Dane l 2/2004 330i ZHP l 18x8 ET45 BBS CK's wrapped with Michelin Pilot Sport AS3+ @ 245-40-18 l KW V1 Coilovers in front l KW V1 springs w/ Bilstein B8 dampeners in rear l BMW Performance Rotors l UUC StrutBarbarian l Racing Dynamics Rear Strut Bar l Jim Conforti Shark Injector l Light Birch Interior Trim l Bimmian Celly Mount l M3 Trunk Mat l l e90 Performance E-Brake & Shift Knob l M3 Tri-Stitched Boots l AL Headlight Retrofit with ZKW Lenses l CobyWheel Wrap w/M3 Stitching l LCM sw 4.5 triple blink and rear fogs l Maple Interior Trim
Enforcer
I'm not to sure, I will have to look into that
Enforcer
Try and do a dyno before and after the port/polish/cams. I'm interested in how much actual Hp can be gained from this. I'm thinking 50hp-70-hp is kind of high but you never know.
Ebay headers | 3.38 diff | 2.5" cat-less exhaust | K&N intake | AA stage 1 software | UUC stage 1 light flywheel and clutch | UUC Evo 3 ssk | Driver Mod |
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