like or dislike? Thinking about purchasing one witha set of there s4 heads
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LOL stage 4 vendor heads for a trillion doll hairs.
You must have money burning a hole in your pocket.
And no, not a huge fan of the XPZ and it's lame specs.
since there is no other info, no, don't like.
Why? because I dont like it.
I have heard both ways... BUT.. Here is what it can do
10.82@126 record M90 3800 car - YouTube
Josh you know why zacks car ran that fast?
Weight reduction... you posting that video is completely irrelevant to this discussion.
Dyno comparison sheets are the true facts for this.
What it CAN do with plenty of platform know how and tons of time and tuning.
No thanks.
For that money, upgraded valve springs, intercooled Z3 kit, custom WB tune...faster car.
The end.
So once again...we're going to turn this into
..a big supercharged setup is a waste of a couple thousand if not more..
A simple turbo kit, will not only gain you the same numbers...but cost a lot less.
But if you already have the cam, just run it.
Hi started this thread. i have intercooler, ported lim, tb, sc, injectors, headers, and exhaust. wanted to get cam, heads, lifter, roller rockers. spending some money before i buy a house
Either cam will work.
Its like trying to decide between an XP or S1X.
Unless you're going to go to the ends of the earth to try and make high 300's or low 400's, either will suffice.
well i already had the Is1 cam with lifter, roller rockers, rods, with an intercooler. Im lookin for more hp. I plan on bringing it the the track. Im looking to have that feel of a cammed out motor
Personally I'd take the IS3 over the XPZ. I know people who daily drive both... neither are big enough to cause drivability issues. Although swapping out your current cam for a bigger one with heads isn't going to give you the kind of power increase you probably think it will. The IS1 cam is already a big jump over stock.
Good luck with whatever you decide on!
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