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LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

porting

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Old Apr 18, 2010 | 09:34 PM
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bayboii925
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From: Bay Area, California
porting
Can someone please share some knowledge on porting. i want a 52 mm tb
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Old Apr 18, 2010 | 10:39 PM
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No need to port the intake for a 52mm tb.
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Old Apr 18, 2010 | 11:27 PM
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95Blackhawk
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Originally Posted by bayboii925
Can someone please share some knowledge on porting. i want a 52 mm tb
do you mean head or intake porting?
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Old Apr 19, 2010 | 06:26 PM
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I think the OP is referring to porting out the TB from stock to 52 MM ....
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Old Apr 19, 2010 | 06:54 PM
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From: Hell was full so they sent me to NJ
Or he wants to know if he needs to open up the throttle body bores in the intake manfold, and as indicated in the first response - no. The throttle bores in the stock intake manifold are already 52mm.
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Old Apr 19, 2010 | 10:32 PM
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either way a 52mm tb is not worth much, a cold air kit will be better. Leave the tb and maf stock, change out the elbow and install a cold air kit.
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Old Apr 20, 2010 | 05:18 AM
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Injuneer
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From: Hell was full so they sent me to NJ
Seems he's not reading the responses, or listening to suggestions about adding a signature....?????????????

https://www.camaroz28.com/forums/sho...d.php?t=747818

https://www.camaroz28.com/forums/sho...d.php?t=748327
Last edited by Injuneer; Apr 20, 2010 at 05:21 AM.
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