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- 70-72 GTO Tempest & LeMans TECH (https://forums.maxperformanceinc.com/forums/forumdisplay.php?f=436)

- - choke adjustment (https://forums.maxperformanceinc.com/forums/showthread.php?t=883471)

Jimbobeast

12-16-2025 06:57 PM

choke adjustment

How do I adjust the fast idle step on the choke. It seems to stay too high for too long.

Kenth

12-17-2025 05:20 AM

5 Attachment(s)

This:

vertigto

12-17-2025 03:12 PM

Thx for posting the diagram/information...was going to grab the manual myself and post.

Jimbobeast

12-17-2025 04:55 PM

Thanks

Jimbobeast

01-04-2026 07:27 PM

What is the fast idle RPM for a RAIV? The chart does not give an RPM but diagram #4 states to adjust to specified RPM.

Jimbobeast

01-04-2026 07:34 PM

1 Attachment(s)

OK, I found figure 6D-19. Why is the RAIV fast idle at 2800 RPM while all other motors are at 2000? No wonder it sounds too fast, but I think it's set right.

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