Throttle body modification

Discuss topics related to the VH41DE, VH45DE, VK45DE, and VK56DE engines.
1WheelWonder
Posts: 961
Joined: Wed Jan 19, 2005 11:16 am
Car: 1991 Nissan 240sx

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I'm sure i'm not the only one to have hood clearance issues with the s13/vh combo. Was wondering if anybody has modified/deleted the arm on the throttle body pulley which goes up rather high under throttle. I've already taken the saw to the hood to clear the intake manifold and cannot spare the extra width room to clearance a section of hood out for the arm. I've also thought about ditching the VH tb pulley all together and salpping on one from the KA engine but the rod diameters are different, and ideas guys/gals/guysthatwannabegals.............



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slamdbusa
Posts: 112
Joined: Sun Jan 22, 2006 9:26 am
Car: 240sx, ex-ka-t, now sr

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I just bowed my hood by using a 2x4 block where the firewall meets the hood and gently massaged it to clear the, .........well everything.

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Carl H
Posts: 5985
Joined: Mon Aug 04, 2003 4:09 am
Car: 1995 Nissan 240SX SE RB30DET

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shim the crap out of the hood or a few good whacks with a ball pein hammer.

T45
Posts: 1493
Joined: Fri Jun 09, 2006 1:12 pm
Car: King Kong powered Z32

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Cut the top off of it and weld in a small piece to keep the ends from coming apart. That is the last piece on the car you want to get stuck on the hood!!!


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