93ND500

Tell me what you think.....should this wake up my C1500 or what.

Blackened

Just because it's pretty doesn't mean it's powerful

93ND500

...spoil sport........DD2000 has it at in the 500HP range. So I would easily expect it to hit over 400HP in real life.

Blackened

Oh.. well... in THAT case... that's not bad

IROCZZ3

93ND500

What's with the 'spacers' between the runners and plenum....just curious.

egmonster

I dig the cylinder head covers. Very nice indeed

Never been much of a Superram fan myself but if you have to be smog legal it definately is a nice way to go .

93ND500

Thoses spacers were made to install NOS Fogger Soft Plume nozzles.

SATURN5

Neah..that thing wont fit in your truck... best lend it to me to put into my Malibu... lol Me wishes we had the $$ for one. cheers, Bob

IROCZZ3

:rockon:

88TPI406GTA

What are the cam specs and what are you using for exhaust? Also, what ECM and fuel injectors are you using? I am a bit skeptical of DD's numbers...just look at the newest Car Craft and what they need to get 500 HP from that engine with a solid roller cam.

I couldn't find that info on your site...

I have a Super ram too with an Edelbrock base and am considering a Stealth Ram when I swap the Pro Action heads on.

93ND500

I don't trust DD2000's numbers much myself...that's why when it said upper 480-490 I took it as 400-410. I'll get the cam specs and stuff when I get to work.

88TPI406GTA

TTT...

Still looking for those specs

93ND500

DP

93ND500

-400 @ .030 over (406).
-200cc Dart Pro-1 heads, 64cc chambers, port and polish / aggressive on the exhaust side.
-Comp Cams Extreme Marine cam, XM270***.
-Comp Cams 1.6 Magnum full roller rockers.
-Forged Eagle bottom end.
-JE pistons yielding 10.2:1 comp.
-Accel Super Ram EFI, 36# injectors, nitrous injection plates(150 shot).
-SLP headers......I know, I know....but my full length Hookers won't be here in time for the Sport Truck Shootout.

*** cam @ .050"
226/236
.512/.521 using the 1.6 rockers
112* LSA
110* CL

I don't know if this with or with out the nitrous data....The shop is closed untill after the holiday(vacation).

88TPI406GTA

My guess would be close to 450 HP without Nitrous. That is a fairly mild cam and those heads, while flowing ok, aren't the best heads in that intake runner size. But they are comparable to the budget trick flow heads.

I like your setup.

Here is what mine will be-

406
-stock crank, cast pistons, stock rods with ARP bolts
-Pro Action Aluminum Lightning 220 cc intake runner heads with CNC chambers
-Either Stealth Ram (just ordered) or Super Ram (have in Garage)
-MAF setup (possible switch to '730 in the near future)
-30# SVO injectors
-1 5/8" headers with custom y-pipe to single 3" mandrel bent pipe all the way back to Hooker Aerochamber 3" in/3"out and no cat
-Comp. ratio 10:1 (roughly, within .2)
-Cam is hydraulic flat tappet. 222 I @.500 and 226 E with 112 LSA and total lift .480.
-Stock TB
-Crane Blazer Full Roller Rockers 1.5 ratio

The rebuilt shortblock has only about 1500 miles on it and a redline of 5900 rpm. I decided that I am just going to bolt the upper end on and see what I get. Those heads are a bit big for the current cam and will easily support 500 HP. But I am kind of curious to see how the above combo will work. I think 450 HP is attainable...we shall see.

I have also an ACT 2600 stall 9.5" convertor and Pro-Built Trans to put in. Lots to do coming up.

SnkSknrZ28

iTrader: (2)

should be awesome man!! SuperRam'd engines are Torque monsters and in a truck thats exactly what u want torque.. u wanna be able to rip trees out of the ground lol..

egmonster

The superram maybe a torque monster but the heads definately are not. Still a pretty nice setup. You will make good power, and I assume this is more a race truck than a work truck anyway so

rezinn

Have fun pulling the top off of that superram once it's in the car to run the throttle cables.

93ND500

The lid is not even bolted down yet....it's just sitting there.