RPM

Cheapest route if you have any fabrication skills is to copy one. Several place sell the parts you need: The Chassis Shop, QA1, Mark Williams, Speedway Motors, Pete and Jakes, The Duece Factory.

Speedway motors has rear disc kits starting at $300. I'd recommend the MustangSteve route on the fronts. Put a 13 Cobra disc next to the oem Mustang or any other. That should make up your mind.

Speedway motors has rear disc kits starting at $300. I'd recommend the MustangSteve route on the fronts. Put a 13 Cobra disc next to the oem Mustang or any other. That should make up your mind.

No, I doubt it will blow up. However most folks use headers for better breathing/performance. How the restricted tube translates into power, who knows w/o a dyno and 2 sets of headers. My brother found out upon rebuild that his 289 Mustang had 3 different weight and compression ratio pistons. Still ran like a bat outta hell. If me, I'd cut out the area of tube with interference and weld in a piece which fits your application. Bob.

No, I doubt it will blow up. However most folks use headers for better breathing/performance. How the restricted tube translates into power, who knows w/o a dyno and 2 sets of headers. My brother found out upon rebuild that his 289 Mustang had 3 different weight and compression ratio pistons. Still ran like a bat outta hell. If me, I'd cut out the area of tube with interference and weld in a piece which fits your application. Bob.

Hey Adam, received the parts today in great shape. Thanks again. Bob

Hey Adam, received the parts today in great shape. Thanks again. Bob

That modified header tube is not good.

That modified header tube is not good.

Sorry if I got your hopes up Runragged, mine is not cut. Sheesh, I gotta get my build going again, I even forgot how many pieces make up the fold down seat.

Sorry if I got your hopes up Runragged, mine is not cut. Sheesh, I gotta get my build going again, I even forgot how many pieces make up the fold down seat.

Thanks Grabber, I'll check mine. Haven't looked at it in years.

Thanks Grabber, I'll check mine. Haven't looked at it in years.

Never used since rebuild. $100 plus shipping.

Never used since rebuild. $100 plus shipping.

Forgive me for asking, but what is a trap door? If it's part of the fold down rear seat, I have a black one which has been cut for 6x9's I believe.

Forgive me for asking, but what is a trap door? If it's part of the fold down rear seat, I have a black one which has been cut for 6x9's I believe.

Does your wife have a twin sister?

Car parts on a kitchen table. Gotta love it. Some things are just bred into gear heads.

I've never seen a printed measurement for this. I'd use the doors as a reference. Maybe a better way is to have it put on a frame machine and measure it. That will let you know if the front or rear is high or low in relation to the center.

Been off line for a few days. Thanks Stephen.

Just curios if anyone has received a response from the seller.

Steve69 hit the nail on the head. It's by the design and number of moving parts which causes the problems. I've had a Flaming River box in mine for many years w/o any problems. But when I finally install the engine and make it a driver I'm sure i'll want r&p. :tongue_smilie:

Doesn't matter.

"I ended up with a 69 Mach" Ended up? You, my friend, are a lucky man!