Holley 3310 needle/seat size?

[69427]

The carb started to puke on me recently. I'm going to replace the needle and seat for starters. Summit lists two different sizes (.097 and .110). I couldn't find any part numbers on the piece I removed. Anybody know what size goes in these carbs?

thanks,
Mike

 

[SmokinBBC]

Here's a Holley part number listing with the sub parts. Looks like it came with a 6-504 which is .110 according to Jegs.

http://www.usmotors.cz/old/tech_tips/HolleyCarbList.pdf

http://www.jegs.com/p/Holley/Holley-Needles-and-Seats/743722/10002/-1


Perhaps that carb list can be uploaded to the tech section????

 

[69427]

Here's a Holley part number listing with the sub parts. Looks like it came with a 6-504 which is .110 according to Jegs.

http://www.usmotors.cz/old/tech_tips/HolleyCarbList.pdf

http://www.jegs.com/p/Holley/Holley-Needles-and-Seats/743722/10002/-1


Perhaps that carb list can be uploaded to the tech section????

That's the info I needed! It's greatly appreciated. :thumbs: