valley cover
Thread Starter
On The Tree
Joined: Mar 2008
Posts: 185
Likes: 0
From: Missouri
valley cover i'm looking to buy the new weiand intake pretty soon and will need to change to an ls6 valley cover to fit the new intake. if i do that will that throw any codes and cause the engine light to come out?
You'll most likely get a few DOD error codes, just have to turn those off in the tune at the same time you disable DOD.
You might want to consider plugging the oil passages that were used to send oil to the DOD lifters.
Gee, I wonder how many more months until that manifold is actually available to the public?
You might want to consider plugging the oil passages that were used to send oil to the DOD lifters.
Gee, I wonder how many more months until that manifold is actually available to the public?
You'll most likely get a few DOD error codes, just have to turn those off in the tune at the same time you disable DOD.
You might want to consider plugging the oil passages that were used to send oil to the DOD lifters.
Gee, I wonder how many more months until that manifold is actually available to the public?
You might want to consider plugging the oil passages that were used to send oil to the DOD lifters.
Gee, I wonder how many more months until that manifold is actually available to the public?
Maybe it's time to take a break from rust repairs on the Fiero's frame and work on the GXP again. I actually uncrated the Magnaflow catback yesterday and took a look at all the shiny new pieces.
I've got some vacation coming up in a couple of weeks, so that might be a good time to tackle the valve springs/rockers and exhaust.
Thread Starter
On The Tree
Joined: Mar 2008
Posts: 185
Likes: 0
From: Missouri
I take it you are referring to the 90mm size. I'd agree with that, 90 is more than these engines can really use. I suppose it wouldn't be too hard to make an adapter for our TB.
Notice that it also has the MAP sensor and brake booster fitting on the rear, won't fit on the LS4 since the power steering resevoir interferes with that (unless someone can figure out how to remote mount the resevoir).
Notice that it also has the MAP sensor and brake booster fitting on the rear, won't fit on the LS4 since the power steering resevoir interferes with that (unless someone can figure out how to remote mount the resevoir).
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Verdad Gallardo Then you still have to deal with the clearance issue with the power steering.
Not trying to be a "wet blanket", just bringing up issues that need to be dealt with.
There is a guy on the Gen 3 & 4 boards here that ports throttlebodies and intakes. He just did a LS4 for some guy. He usually nets 20 hp on the dyno when he ports LS1, 2, 3, 6's. I am sure the LS4 will be extremely close to those numbers and he charges 3 or 4 hundred bucks to port both. 20hp for 3 or 4 hundred bucks isn't bad at all. Eventually I will get an extra set for myself and have those ported.
-Mike
-Mike
It took me forever to find this, but here it is:
https://ls1tech.com/forums/showthrea...porting+intake
Looks good to me.
-Mike
https://ls1tech.com/forums/showthrea...porting+intake
Looks good to me.
-Mike