View Poll Results: Which Engine & Tranny
440 LS7 w/ITB & Built T56
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4
30.77%
402/427 w/Kenne Bell 2.8L & Built 4L80E
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9
69.23%
Voters: 13. You may not vote on this poll
Engine Setup Choice????
#1
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I know this isn't the perfect forum to post this in, but I cannot decide between two engine choices for my 95 TA. My 93 TA is more then likely sold so I have quite a bit of disposable income to drop on the engine for my car...
![](http://memimage.cardomain.net/member_images/10/web/2146000-2146999/2146367_89_full.jpg)
Now this car is mainly a street/show car, but I want to be able to race it if the mood strikes. I cannot run a rim smaller than 19" because of the size of my brakes, so it will never be a serious racer (drag tires). The engine choice will also carry a differing tranny choice with it.
Option 1) 600 RWHP
-440ci LS7 with PRC CNC ported heads 11.5-12 to 1 CR
-Wicked Cam
-Using the New Kinsler Cross Ram ITB Intake
https://ls1tech.com/forums/showthrea...431&highlight=
-Built T56 6-speed tranny
Option 2) 800+ RWHP
-402 or 427ci with PRC CNC ported heads 9-9.5 to 1 CR
-Blower Cam
-Kenne Bell 2.8L blower with 8 rib setup running about 15psi
-Built full manual shift 4L80E
Option 2 is about 2-3K more, but a lot more HP
I am truly torn between the two...
![](http://memimage.cardomain.net/member_images/10/web/2146000-2146999/2146367_89_full.jpg)
Now this car is mainly a street/show car, but I want to be able to race it if the mood strikes. I cannot run a rim smaller than 19" because of the size of my brakes, so it will never be a serious racer (drag tires). The engine choice will also carry a differing tranny choice with it.
Option 1) 600 RWHP
-440ci LS7 with PRC CNC ported heads 11.5-12 to 1 CR
-Wicked Cam
-Using the New Kinsler Cross Ram ITB Intake
https://ls1tech.com/forums/showthrea...431&highlight=
-Built T56 6-speed tranny
Option 2) 800+ RWHP
-402 or 427ci with PRC CNC ported heads 9-9.5 to 1 CR
-Blower Cam
-Kenne Bell 2.8L blower with 8 rib setup running about 15psi
-Built full manual shift 4L80E
Option 2 is about 2-3K more, but a lot more HP
I am truly torn between the two...
#7
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The Kinsler 440 has all the same parts but $1,500 less on the block and $1000 less for the intake setup.
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#9
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Damn thats a hard choice, both would be sweet. I told myself if I ever do another build after my current one, in sig, that I'd go with a crazy N/A setup. Its hard to beat FI but what you listed would be bad *** too. With both you'll be roasting of whatever tires you have. I agree on a nice custom twin turbo setup, especially for a show car. That would be really bad ***. If money was no option I definetly go warhawk with all the best and some bad *** twin turbo's
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#10
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I really like the n/a set-up more due to the fact of the carbon/fibre intake-it looks like a wild peice of gear
my 2 cents-
also why supercharge and not turbo-even though theirs nothing wrong with blowers-just want to know-
Thanks
Nick--
my 2 cents-
also why supercharge and not turbo-even though theirs nothing wrong with blowers-just want to know-
Thanks
Nick--
#12
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either will be nasty, but if you can have the work done to try and fit the KB on an f-body i say that would be the way to go! KB's sound absolutely incredible at WOT
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Featuring 6 different turbo kits for your F-body!
Check us out on Facebook at: www.facebook.com/HuronSpeed