Engine ideas
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Joined: Sep 2007
Posts: 617
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From: Chicagoland Area
Car: '89 GTA/'86 TA/98 TA
Engine: 350/350/LS1
Transmission: R4/T5/4L60E
Axle/Gears: 3.23/2.77/3.73
Re: Engine ideas
Ok thats a good example, not 3k for heads. what do you think would be a decent set of heads to get for my build
Thread Starter
Senior Member
Joined: Sep 2007
Posts: 617
Likes: 0
From: Chicagoland Area
Car: '89 GTA/'86 TA/98 TA
Engine: 350/350/LS1
Transmission: R4/T5/4L60E
Axle/Gears: 3.23/2.77/3.73
Re: Engine ideas
Ok I have narrowed down my choices with some help from a few mechanics
I am just not sure about the rod length, 5.700, 5.850, or 6.000, and weather or not to go with H-beam rods(750-1500 max hp) or I-beam rods(500 max hp). Also weather to go cast crank or 4340.
Thanks in advanced
I am just not sure about the rod length, 5.700, 5.850, or 6.000, and weather or not to go with H-beam rods(750-1500 max hp) or I-beam rods(500 max hp). Also weather to go cast crank or 4340.
Thanks in advanced
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NinjaNife
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Aug 23, 2015 11:49 AM





