Awesome build dude. Who wouldn't want a diesel in a bronco? They should have come with an idi from the factory. I'm going to keep a close eye on the roller rocker progress. I was going to have some made down the road myself but you can do all the work, me copy .

 

Awesome build im,definatly.tuning in

 

couldn't we just fly cut the pistons? been done on high lift gas motors for years. i also beleive that they make them for Cummins.

 

1.7 rockers would clear with the stock cam, bump the lift to .431" from .380".

Torque cam would be similar to stock, maybe a little more on the intake side.

My cam would be .466"/.465" from .412"/.410"

J2 cam would be .486"/.520" from .429"/.459"



Another thing with the 1.7's though, is you would definately need new push rods, especially if you are running 910's, the stockers are not going to like the extra force.

 

how much lift is too much?
duration?
& timing events?

what about clarence at 4,000 rpm runs on db4 no gov pumps?

 

Hey all

My Rockers showed up.. They look Awesome! I hope they fit or it's going to take a few trips between Valley Balancing and Harland Sharp.

 

I was talking to the shop, has anyone had O'rings installed on the block around the cylinders as well as the head gasket?

 

Cool! It'll be nice to see some picks. When you make sure the rockers are going to do it for ya be sure to give us copycats all the specs for the setup.

I've heard of some that have o ringed both but I've not heard the results.

 

Hey Brant I have pictures on my Blog

 

Cool, thanks. I'll check it out.

 

Those look sweet!

 

Those look bitchin' man... What ratio?

 

The rocker are 1.7

 

Perhaps a stupid question but would those pistons fit a 7.3? Advance auto lists this for my truck

http://shop.advanceautoparts.com/web...rchTerm=h729cp

 

god i hope the fit, b/c those things are just sexy right there. getty up