RE: [Chevelle-List] My engine!

[Brad Waller]

Title: Message

This is only an educated guess based on the program and the inputs you gave.  I could not find a stock cam like yours, so I used a Comp XE268 as the baseline and dropped the lift a fraction and opened up the separation from 110 to 112, neither of which made a big difference.    You should have a really wide power band with a terrific torque curve, with over 90% of peak torque from 2000 to 5000 RPM.   RPM      HP    TQ 2000    143    376 2500    184    387 3000    226    395 3500    269    403 4000    307    403 4500    339    396 5000    355    373 5500    352    336 6000    330    289   If you really want to wake that bad boy up, an XR270 (roller cam) bumps up peak torque to 443 @ 4000 RPM (still has 407 @ 2000 RPM) and peak power to 402 @ 5500 RPM. Brad Waller     ([EMAIL PROTECTED]) '66 Corvette | 327/dead | 4-speed   | Wilwood Brakes | 245/45/16 BFGs '67 Chevelle | ex-SS396 | 355/700R4 | '79 F-Body Brakes -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Don Sent: Monday, July 14, 2003 9:40 PM To: [EMAIL PROTECTED] Subject: Re: [Chevelle-List] My engine! I was wondering if anyone could punch in the numbers off of the smallblock I'm building & give me an estimate of HP & Torque? It's a 350 4 bolt main, bored .030 with 10:1 compression. The cam is a Comp Cams Hydraulic... duration: 229Intake / 236Exhaust @ .050 lift Gross Lift: 468Intake / 462Exhaust Lobe separation: 112 degrees Heads are S/R Torquers w/ 2.02 / 1.60 valves, 67cc chambers & 170cc intake runners Edelbrock Peformer RPM Intake & 600 carb Mallory HEI Distributor Dynomax Ceramic coated "shorty" headers Plus ARP rod bolts, Fluidampr Street Dampner, FelPro, etc,etc... Pistons are Keith Black   I'd sure appreciate any help or advice. It's going in a 72 Chevelle with a 350 auto. I want it to be a stout, dependable street engine. It won't be raced. What do ya think? Don TSC-005 ACES # 05091