• When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

68 383hp fuel pump

WesleyK

Well-Known Member
Local time
3:27 PM
Joined
Nov 3, 2012
Messages
426
Reaction score
647
Location
Collins Ms
Anybody running a carter m4845 on a stock 383hp? Looking for a good mech fuel pump for my going to be street driven 383hp with most likely an Edelbrock 650. Is the 8psi it puts out to much?
 
Edelbrock carbs like 4-6 max psi. I run at 4.5 psi with a regulator. It may handle the 8 PSI. Maybe some one else is running that pump and will chime in.
 
I’m also considering running a filter with a vapor separator which I’ve read a few post that say that can lower the pressure some. So I was thinking 8psi May balance out with the separator but idk.
 
Auto Transport Service
Back
Top