I AM STARTING TO PUT MY 393 TOGETHER AND I WANT TO TRY TO HIT THE 450 RWHP MARK IF I CAN BUT I CAN'T DECIDE ON A CAM IS THE RE ANY HELP OUT THERE? I HAVE BEEN TOLD TO GO WITH THE GX5-2 ANY COMMENTS ON IT? oR MAYBE F-14? I DON'T KNOW I JUST WANT TO SEE IF I CAN GET ANY HELP IN THIS AREA.

I AM GOING TO RUN THAT VICTOR JR CARB SETUP WITH 750
11.0 TO 1 COM.
STOCK HEADS PORT/POLISH 918 SPRINGS
ELECTRIC W/P
AND THE MOTOR WILL ONLY BE TURNING AN ALT.
700R4 W/ 32-3600 LOCKUP CONVERTER

 

I'd go F-14 or g5x3. Personally the first would be my choice.

 

Call Alan at Futral and get a custom cam. It only takes around 3 weeks and is built to your motors needs.

 

Does Any One Have Alans Number Or The Main Number To Futral?

 

1-877-784-3278

 

Thanks. 777 Any More Suggestions Out There

 

Ttt...........

 

Nope. Futral is an amazing shop and will take care of you like none other. Their cams are top notch.

 

 

Like the others said, why put an off the shelf cam in a non-stock-cubed motor?!? Tell alan what youre looking for out of the cam and he can bang one out for you.

 

you won't find a cam big enough off the shelf from futral to get the potential of that motor. You will need something in the 24X duration and over .600 lift.

 

How much HP should I expect from it NA? I dyno'd at 350 HP 353 TQ with what I have now.

 

How much HP should I expect from it NA? I dyno'd at 350 HP 353 TQ with what I have now.

 

Its impossible to say or even ballpark since your changing so much. Depending on how agressive you go with heads, cam, intake and the rest of the boltons, a 39x cid motor might make anywhere from 450 - 550 RWHP. Less if its an auto with a high stall converter.

EDIT: Sorry I thought the thread starter was asking about HP gains

 

I talked to alan he recommended a custom cam- 243/250 617/630 on a 112+2 or 4.
How does that sound guys. And thanks for highjacking my thread there Scrappy.

 

Sounds fun.

Alan knows what he is doing. I wouldn't second guess his recommendation without a lot more knowledge than I (or you) posess.

You could always contact other sponsors and see what they recommend.

You will need a better spring than 918's. One of the associated duals (such as PRC's) would be a cheap and recently popular choice. Or comp 921's...

 

Are The 921 Comps Duals Or Still Singles I Haven't Heard Of A 921

 

921 = duals.

 

Thanks You Don't Know Anyone Who Needs A Brand New Only Installed Set Of 918's

 

Ttt................