code3GT

My Project 1992 Coupe has a built 347 stroker with TFS Track Heat heads and intake, longtubes, 75mm Accufab TB, MSD ignition, FMS "F" cam, 3.73's and full suspension. What kind of times can I expect? With street tires, shorty headers and stock suspension...the car ran a 13.7@112mph with a 2.4 60'.

I am wanting a solid 10 second N/A car. Are the 347's capable of these kind of times or should I scrap it and put a carbed 408 in it? I am still learning on these 5.0 push rod motors. Thanks in advance for your responses.

86 5.0L

347s are mor then capable of 10s

thunderjet429

112mph... you should already be in the 12's... must have traction issue.

code3GT

Yeah, I had MAJOR traction problems. I didn't get traction until the middle of 3rd gear. I now have the suspension to get the power to the ground. I am just curious if a 347 stroker will get me in the 10's.

thunderjet429

it's all in the heads cam and intake... it is possible

LCBlackDep183

Very possible... May need to go carbed though... Or just get some nitrous and your there

Sleeper_Stang_89

If you look at NMRA Pure Street those guys are going 10's with 310 cu in. I would look into a custom cam for your combo. So it is doable.

Good Luck

88BlueGT

There are alot of little factors... compression, location, tires, and 1000 more than I dont know about. A well built 347 should put you pretty close to your goal.

Sleeperstang... there are guys inthe 9's running NA 306's! I would say your 347 stroker motor could dip 10's if you tried hard enough w/ the right parts selection... Im not one to give out advice on that though.

LCDBlackDeep.... no reason for him to have to go carbed.