with the motor in my sig i am running an edelbrock 1407 carb with .113 jets in primary and secondary possitions. this thing flat out runs like a scalded dog. it's awesome. what my question is....is there anything out there that don't cost an arm and a leg that would be a good upgrade? what about the 800EPS carb from edelbrock? i don't want a carb with vac secondaries either.

Rich

 

Demon.

 

why are you so one sided with the speed demon. some people just cant afford them, and there the same price on ebay.

 

DEMON! Or an 850 Holley DP.

 

- Looking at his sig, there's some serious money invested in that powerplant. The difference between a $3xx Holley and a $3xx+ Demon is decimal points as a fraction of everything else that's been spent.

- Local speed & muscle car resto shop here has produced eye-opening results with Holley vs. Demon on BBCs.

- A co-worker/fellow racer took a good second off his ETs this year when switching from Carter to Demon on his Brand X driver/racecar (other changes made as well, like valve job and a very slight increase in valve lift, but the thing ran awesome before).

- I really wish I would have gone that route rather than the Holley last summer, and I don't mind others learning from my mistakes.

That's why...

 

If it's awesome, why do you want to upgrade?

:hail:IROC-Z