[sav_syn_sptz]

which Holley Model 4150 Carburetors should i use?

heres my application" 1970 mustang coupe with a 351w

was told engine had work done to it and bored out 30 over but i dont believe the last owner.
the ups that i can visually see it edlebrock intake and carb and longtubes. theres really nothing else i can see.


plans i have for the engine in the next month is a edlebrock topend kit and a aod tranny and a new cooling system.

the only thing i really dont get is the carb and which one i should get? 650cfm 4barrel DPor the 750cfm 4barrel DP any help with explaination would be great

i have searched the forums but couldnt find a direct answer

thanks

chris

[Erwin]

Street Avenger

http://www.holley.com/data/types/pic...A_IntoZOOM.jpg

Check out this chart from Holley

4150

http://www.holley.com/types/4150%20HP%20Street.asp

Here's a carb selector

Holley Interactive Carburetor Selector

[cindys_sn95]

if you already have an edelbrock intake and carb on the car go with that. if you want to buy their heads and cam you will have the complete kit.

[cindys_sn95]

holleys are the best for ultimate performance, but they always need to be played with. an edelbrock carb will give you good performance and you bolt them on and forget it......

[sav_syn_sptz]

im getting the topend kit from edlebrock but i really dont like there carbs the one i have now i have to mess with alot probably just needs a rebuild but i keep hearing if i add the top end kit i wont get the best performance with that carb and that i should get a "holley 650 or up double pumper"

this forum is the only place ive heard of positive things about edle brock carbs

[sav_syn_sptz]

ordered the new carb today will be here tomarrow now hopefully get my car running again!

[cindys_sn95]

which carb did you get?