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Old 12-10-2007, 02:31 PM
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350 some question

Ok

Now i have 350 with 75 cc head , new intake edelbrock performer and new 600 cfm carburator

i want rebuild this engine and i want oversize the block for 355, and put new piston, new cam and change the head for something better, but i dont want change the intake and carburator any idea ??? my goal is 300 hp, now i think i have 250

thank you



Éric
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Old 12-10-2007, 06:08 PM
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[QUOTE=Parisienne70]Ok

Now i have 350 with 75 cc head , new intake edelbrock performer and new 600 cfm carburator

i want rebuild this engine and i want oversize the block for 355, and put new piston, new cam and change the head for something better, but i dont want change the intake and carburator any idea ??? my goal is 300 hp, now i think i have 250

thank you
/QUOTE]

Getting 300 horses from a 350 is almost an ho humm activity these days. to keep your intake there are bunch of options that include the 25534421 170 cc port or 25534431 210cc port heads, the later will probbaly not fit your intake requring high port intakes, series GMPP Vortec the 421 is basically an improved version of the original 12558060 Vortec. Dart Iron Eagles or aluminum if you prefer, World Products SR torquers, Brodix, Edlebrock, AFR and host of people make em in aluminum and iron, the old L98 vette head of the late eighties and early 90s can be had in iron or aluminum from GMPP.

Here's some lite reading for you which will help cement some ideas or cause your eyes to glaze over with dreams of torque and horsepower dripping from your Christmas stocking.

"How to Build Max Performance Chevy Small Blocks on a Budget"
By David Vizard

"Small-Block Chevy Engine Buildups: How to Build Horsepower for Maximum Street and Racing Performance"
by Chevy High Performance Magazine
A treat from this book:
http://www.chevyhiperformance.com/te...320/index.html



http://www.chevyhiperformance.com/te...326/index.html



http://www.chevyhiperformance.com/te...359/index.html



http://www.chevyhiperformance.com/te...364/index.html



http://www.chevyhiperformance.com/te...370/index.html



http://www.chevyhiperformance.com/te...438/index.html



http://www.chevyhiperformance.com/te...461/index.html



http://www.chevyhiperformance.com/te...467/index.html

Bogie
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