i have a 86 iroc 305 tpi. things being done are crane compucam 114132 440/454 210/216 . ported heads, acell ported base, as&m runners, ported plenum. 1 5/8 headers and 3 inch cat back. i haven't decided on what size stall yet but will be 2400 or higher. now comes the gears? what gears would be best for a combo like this. im not looking to build a all out race car just a good street car. hope anyone with experience can help me decide. thanks ray

 

3.73

 

3.73