Camaro ls2 with borg Warner s475
11-25-2013, 12:47 AM
#1
Staging Lane
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Camaro ls2 with borg Warner s475 I have Camaro ls2 turbo I tune it yesterday at 9 psi it made +600whp ,+600wtq with pump had ,is it safe for the engine ??
My setup
317 polish head with valve spring
ls9 gaskets
Ls9 cam
All ARP bolts
This is the dyno video
http://youtu.be/td-HSKBkwtw
My setup
317 polish head with valve spring
ls9 gaskets
Ls9 cam
All ARP bolts
This is the dyno video
http://youtu.be/td-HSKBkwtw
11-25-2013, 06:55 AM
#2
That's good power for 9psi as for the word "safe" that can't be answered without knowing your tune or many other things. How much timing? Stock bottom end? What fuel? Id say 9psi is safe and isn't going to hurt anything. A s475 hasn't even woken up with that low of boost.
11-25-2013, 11:13 AM
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It's stock bottom with all arp bolts in the engine , the fuel is 91 pump gas , the timing is 16 degree and the afr is arond 11.4 to 12.1 , the turbo is good in that boost
11-25-2013, 12:35 PM
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11-25-2013, 01:36 PM
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11-25-2013, 01:42 PM
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11-27-2013, 12:11 AM
#14
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I agree with this ^^^ I've noticed there's a few things in common between the guys that are keeping their stock shortblocks alive under boost... Timing is conservative @ 15* or less like stated and AFR is kept rich. Besides common sense, I think those two things are vital to keeping the stock bottom together.
11-27-2013, 02:53 AM
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I agree with this ^^^ I've noticed there's a few things in common between the guys that are keeping their stock shortblocks alive under boost... Timing is conservative @ 15* or less like stated and AFR is kept rich. Besides common sense, I think those two things are vital to keeping the stock bottom together.
Yes I agree with you
11-27-2013, 09:09 AM
#16
