So I’m assembling my 69 351w straight out of the machine shop and my harmonic balancer slides on by hand. I assumed the one I got was Chinese crap with poor tolerances so I dug out the original and it now slides on by hand even though we used a tool to get it off. All the machine shop did was...

I got a 5.8 Windsor bone stock, Fi-Tech fuel injection...torker II intake manifold, carb spacer and hei distributor... looking for a good cam setup for the stock heads. Do I stay flat tappet or switch to roller lifter? Good ratio roller rockers? Do I need to upgrade the lifter studs? Where do I...

I have a coolant leak coming from the base of this which I believe is the coolant temperature housing is there anybody that can let me know what this is and where I can find one I haven’t had any luck so farI

I’m ready give up on this thing. So my 351w in my 1973 Mercury Montego was just running fine 2 weeks ago, and it’s been on and off since I’ve bought it, which has been almost 1 year. Sometimes it would run, and then I’d take it to a shop, and they’d fix it or I’d just fix something myself. But...

So I have a question in regards to my 351w intake manifold vacuum set up on my 1973 Mercury Montego. So I recently bought a new after market high rise intake, and I was looking over my stock 2 barrel one and noticed that the vacuum tree thing on the back of it that goes to the brake booster and...