JHM intake manifold spacers

[b57]

To those who’ve put these on: how did you address the fact that only 2 of the 3 screws hooking up the PCV can be lined up with the higher IM?

Just hooked it up w 2 screws? Ziptied the 3rd? Something else?

[v8a6]

email JHM

[b57]

email JHM

Response I got was just use the 2 screws and ignore the 3rd

[helli217]

Huh...I didn't know this was an issue. I'm in the middle of a bunch of maintenance. Completed carbon clean and replaced a bunch of other parts, just haven't had a chance to start reassembly/finish, but I'll be installing the new injectors and doing reassembly with the IM spacers next weekend. I'm interested in other's experiences with this also.

[MugelloB7RS4]

I've had the intake spacers on for probably close to 100,000 miles with no issues having only the 2 screws in.

[helli217]

I've had the intake spacers on for probably close to 100,000 miles with no issues having only the 2 screws in.

There you have it. Thanks.

[your daddy]

you arent able to use the 3rd screw under the purge valve. the manifold sits 10mm higher. we hae done over 30 of these. no issues like this, incl my own.