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Throttle body keeps coming off 900t

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900t
4K views 18 replies 9 participants last post by  Boost fever 
#1 ·
Throttle body has blown off three times at intake manifold . In 600 feet or so it revs 7800 for a pass or two, then down to 7600 for a pass or two, then I will hear the hose blow off and check engine light comes on. I put the hose back on, seems lose, tighten the clamp to the point of worried it might strip, take it out , try it again, and same thing over again. Checked for codes, it says no active p codes.
 
#2 · (Edited by Moderator)
clean the connection with brake clean or carb cleaner then hair spray for glue
 
#6 ·
I'm nit near my sled, nor have I looked at the engine very closely. What type of clamps does the factory use, on the pressurized charge pipes?
 
#10 ·
oem uses good worm gear hose clamps

and are good way past 20psi

everything under that hood looks custom :righton
 
#13 ·
No the tube and clamps are from SSI Speed shop.

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Ahh, they look like T-bolt clamps.

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Is the OP on OEM connectors, tubes and clamps?
 

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#14 ·
oem uses good worm gear hose clamps

and are good way past 20psi

everything under that hood looks custom :righton
Do you know what size the OEM pipes are?
 
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