Coolant lines under fast 90 manifold?
Coolant lines under fast 90 manifold? I was installing my 90/90 set up and found out that my coolant lines that run from each corner of the heads doesn't fit under the manifold. I was wondering what you guys use instead of the stock metal lines to get it to work.
BUT with the older cars you have to get different cross over lines, some sponsers sell this. If I recall your car is going to have one going down the middle of the motor and those gotta take a hike BUT still have them cross over from the cyl banks.
Your stock line under the intake won't work, you will need to buy the LS6 blockoffs for the rear and crossover for the front
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fast intake install dont forget the special valley cover bolts - the OE bolts are too tall and will crack the lower side of that cheap 
piece of plastic intake and that will make you
piece of plastic intake and that will make you 
It wasn't that much work for me to pull the intake, so I wouldn't care if I had to do it again if it were to start leaking down the road. In the meantime, I save a few bucks and got the results I was looking for.
I'm not saying it wasn't a lil hack, just saying there's other ways if you're not interested in putting money into someone else's pocket for the same results.
I went ahead and bought the lines, but I called speedtweekers to get them and they bumped the price up to 35 instead of their advertised 20, which kinda pissed me off cause the only reason why I ordered the lines from them was for the price.
Launching!
Joined: Nov 2005
Posts: 276
Likes: 2
From: Clinton Twp, MI
What a buch of crap! Thank you for informing us of their false advertisement.
you are very welcome... when i mentioned it to them they were said something like gm bumped the price up so we did too... then i asked why was he advertising it for cheaper then it really is and he didn't have a reason... the only reason why i orded it from them was for the price then they bumped it up on me... wow what great customer service.
See here.
https://ls1tech.com/forums/ls1tech-s...l#post10476839
