400 hp tbi build up
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From: mass
Car: 86 z28
Engine: 355 113 heads ported HSR hot cam
Transmission: th350
Axle/Gears: 7.5 342
400 hp tbi build up
building a new motor for the formula.. new motor is 350 30 over flat top speedpro hyper. pistons. gm x rods with arp bolts. block is 86 non roller.. i have summit vortech heads ported... not sure on a cam shaft... im thinking a xfi flat tap. cam.. what you guys think..
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