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I have had the retained break on me twice. One on a straight neck and one on a curved neck heads. Both broken at low rpm's the straight neck at cruise at around 2800-3000rpm on the highway and the curved neck at idle. I've talked to just as many guy over the years that have split retainers at low r...

wow...alot of bad mouthing fmu's! they have their benefits. like running small fuel injectors and still making great power. plus, the vortech sfmu is a fpr and rrfpr all in one. it controlls base and boost. i used a standalone ecu and sfmu on my last project car and i was able to get a great tune. ...

I was hoping to get my injectors tested/cleaned before i slap them on my new motor. But the cheapest i could find was $26 bucks per injector. So my question, should i skip that step and hope they are fine? They came used on the intake manifold i bought and have no idea how well they work. Nate This...

yes tire size affects the speedometer
the height will, not the width.
205 is the width of the tire in mm
what's the other number. 55 ? (that number is the percentage of the width in thickness, that's the number you are looking for)

swap the 6 puck with it.
stock clutch sucks

hmmm... thanks, guys. My engine's still strong and I've driven 3 hours up north a few times but twice in a year now I've overtaken someone in 2nd and when I came to slow down my engine would start to "choke" and I would hear a nasty noise like a baseball card in bicycle spokes (except met...

fmu can be different things but like said it's a Fuel Management Unit and most of the people refer it as a rrfpr (rising rate fuel pressure regulator) to bump the fuel pressure per psi.

I would run one on a tight budget under 10psi. I would NEVER use one above that though. Too much crucial to use it

Hi guys! Does anybody have a KLZE vaccum lines squematics, I will apreciate it if it can be posted on a new topic. Thanks in advance. :) I feel like I posted that a zillion times before but here it is again. It's NOT a klze intake manifold but you can use it to do yours. Things are just place somew...

just to put some picture on this :

can this be faq'ed ? I always search for that topic to link it in a thread

as far as symptoms are, major performance loss and weird noise. Once it cracked I was still able to drive with it until I parked it where it didn't want to fire again. I dont think i have yet heard of anyone dropping a valve on the kl-01 cammed zes. Supposebly they are the exact same valve train? Im...

PATDIESEL wrote:That is basically what I've heard too, mis-shifts or over revving are when they break retainers.

I know some dropped them while driving out their drive way too.

PWRD_BY_HKS wrote:Thanks baby blue I'm looking for a 50 trim what do you think.

well like I said, what kind of power range are you shooting for ? crazy high end or torquy low end power?

50trim is a nice all around turbo but again depending on the a/r of the compressor and turbine

Tunes67 wrote:Which engine did you have Steve?

Tunes67

klze with originally long neck intake and kl31 cams)

OMG I just read through the posts. You guys are keep saying the same things MAF AND VAF can be after the turbo I had my vaf after the turbo in my ze turbo mx-3 my MAF is after my turbo in my 1.8t golf. I had my set-up like this in my mx-3 filter > turbo > intercooler > bov > vaf > tb (worked like a ...