427 SBF

[Steve439]

Is there a link for that charting software?

I don't like the 1-2 drop in any of the reasonably priced new transmissions.
I drove a Muncie and loved the gear spreads.

 

[89 Fox 427]

Is there a link for that charting software?

I don't like the 1-2 drop in any of the reasonably priced new transmissions.
I drove a Muncie and loved the gear spreads.

Blocklayer.com/rpm-gear

You think I'd buy software? Lol

 

[Steve439]

Thanks, that will afford me hours of entertainment!

 

[Mike Beck]

I was going to get a set of those for when my wife pulls in all the way to the wall ... which is every time.

Come-on, usually around 50 years old people hang the old tennis ball on a string from the ceiling so they don't pull the car in too far.

I was driving my mothers SUV one day, brought it home in the garage for her, and went back and forward hitting the tennis ball!

 

[Mark O'Neal]

Come-on, usually around 50 years old people hang the old tennis ball on a string from the ceiling so they don't pull the car in too far.

I was driving my mothers SUV one day, brought it home in the garage for her, and went back and forward hitting the tennis ball!

If I put one of those up, she'd ram it right into the kitchen.

 

[89 Fox 427]

The locks are confirmed 7 degree, no offset, 11/32 valve. Buying these

Pardon Our Interruption

www.summitracing.com

 

[drag-200stang]

Blocklayer.com/rpm-gear

You think I'd buy software? Lol

That is a great site.

 

[89 Fox 427]

That is a great site.

I've used it while building stuff, and recently timing tape template because of my weird sized 6.200 balancer no timing tape available. Tons of useful shit

 

[drag-200stang]

I was going to get a set of those for when my wife pulls in all the way to the wall ... which is every time.

Why don't you remove it, like you did to the door.

 

[Patriot Racer]

The locks are confirmed 7 degree, no offset, 11/32 valve. Buying these

Pardon Our Interruption

www.summitracing.com

Just make sure you do the maf and order enough. Each valve takes 2.

 

[89 Fox 427]

Just make sure you do the maf and order enough. Each valve takes 2.

You know for a moment I went, holy shit I need more than one set.

Fuck you.

 

[Mike Beck]

You know for a moment I went, holy shit I need more than one set.

Fuck you.

It is a strange part number. The -16 should actually be a -32 huh............

 

[Briansshop]

I've also set intake and exhaust at the same time when a particular cylinder is at TDC of its compression stroke. Turn engine over 90 degrees and follow the firing order. Less idiot proof but also acceptable

I've been adj that way for years.

 

[89 Fox 427]

Anyone want to shit on these before I buy them?

Pardon Our Interruption

www.summitracing.com

 

[89 Fox 427]

7.70 on the adjustable pushrod gave me a line on the valve tip roughly .039 inches wide.

I've heard add .03 to .05 inches to pushrod length for preload. If I adjust half turn past zero lash that's .025 inches I should add

 

[Mike Beck]

Anyone want to shit on these before I buy them?

Pardon Our Interruption

www.summitracing.com

Used them in the past no problems.

 

[Steve439]

Do you guys put a dab of assembly lube on the locks to hold them in place?

I don't want to give advice that might cause a lock to slip out or something.
I don't see it being a problem, the things are covered in oil when the motor's running....

 

[Steve439]

7.70 on the adjustable pushrod gave me a line on the valve tip roughly .039 inches wide.

I've heard add .03 to .05 inches to pushrod length for preload. If I adjust half turn past zero lash that's .025 inches I should add

You don't even have to think about numbers on that.
Just add whatever you've calculated you're going to preload the lifters.
Ending up with a number ending in a multiple of .x25 is hitting the pushrod length lottery!

 

[89 Fox 427]

7.70 or 7.75 is going to be fine. The width of the mark on the tip needs to be less than .07" from what I understand

 

[89 Fox 427]

Oh and I have poly locks