WebApr 12, 2024 · 19 4. 27 minutes ago #1. My engine that I am building is a 68 390. block out of my 68 Cougar. It is is going to be bored 30 over and will be stroked to a 445. With … WebDec 31, 2010 · So, yes, you can take a 390 to 427 (and beyond). The cubic inches will be there, just not the same bore and stroke configuration as the original 427, which was …
Build A Stroker 390 FE - MotorTrend
WebThe good news is that a 318 390 stroker kit gives them a huge increase in performance.Our 5.2 Magnum / 318 stroker kits will improve the performance and durability of your 318 considerably. Depending on which stroke crank and final bore size you choose to use, you can build 318 stroker motors of 370, 390, 396 or even 402 cubic inches. WebJul 25, 2014 · Jun 29, 2012. #3. 390 strokers perform just as good as a 408. Cost the same, so if you have a 318 you want to use, go for it. For the power level your looking for, warmed over, bowl ported stock J heads will work just fine. A 1.94/1.60 valve set will work good. Weiand Stealth intake, Voodoo 60404, 750 carb. joy over big rate jump misses the point
Dyno Tested: A 440ci AMC 390 Designed & Built for the Street - MotorTrend
WebJul 24, 2011 · The 390 block at being at the machine shop to ensure it is a good foundation for a build. I've seen 445 stroker kits from Survival Motorsports for around $1,500. These extra cubes, paired with Edelbrock heads/intake and a decent cam should easily net 450hp with a ton of torque. WebJan 19, 2013 · Dec 10, 2012. #10. Craig, I Wish I could remember the spec's on the cam I had in my 390 stroker,but I can't I do remember I had one custom ground for it. I also went with 3.55's you can even get away with 3.23's if you wanted. Their is so much torque. I also used the Magnum heads on mine. WebApr 12, 2024 · 19 4. 27 minutes ago #1. My engine that I am building is a 68 390. block out of my 68 Cougar. It is is going to be bored 30 over and will be stroked to a 445. With Scat stroker crank, Mahle coated pistons, Molnar rods and Trick flow heads. I am hoping to make in the mid to upper 500 for hp and torque. Would there be any benefit to adding 4 … how to make a mini easel