Tech / General EngineIs your car making a strange sound or won't start? Thinking of adding power with a new combination? Need other technical information or engine specific advice? Don't see another board for your problem? Post it here!
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I was wondering if someone can list the flow numbers for my stock L98 iron heads? From .100 to .600 lift. Also, how drastically can a mild port and polish job change the numbers? I just need and idea of what numbers I can expect so I can plug stuff into desktop dyno. Thanks.
__________________ 1989 Chevrolet Camaro IROC-Z 350 TPI---KN filters...TB coolant bypass...SLP air foil...Carsound highflow cat...Spintech crossflow muffler...Hotchkis STB...Spohn Tubular SFCs...Eibach Pro-Kit...Bilstein Sports...Spohn LCAs and brackets...Spohn panhard bar...Spohn front/rear sway bar bushings and endlinks...new 350 and paint job coming soon.
__________________ LT1 headed LG4 305 beast! Comp Solid lifter XS-262-10S, 1.6 Roller Rockers, 10.2:1, Holley 4160 600cfm, modded Weiand 7502 intake to fit LT1 heads____ Custom cylinder head cooling. Weiand 8208 Short Water Pump____TH-350 3 series 3.73 with 2 series posi and spacer____ Hedman Hedders 1 5/8 headers and Y-pipe 3in Exhaust, Dynomax 3" Bullet muffler ____Moroso Ultra 40 Wires ACCEL HEI Super Coil ____Competition Engineering 3120 Bolt-on SFC's____Homemade: Wonderbar, solid tie rod sleeves, Aluminum LCA and Panhard Rod with spherical rod ends, alternator and PS bracket, Strut tower brace, and Decoupling torque arm with telescoping link.
3000lbs
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