dr.occa co-roara

Post by **dr.occa** » Thu Aug 21, 2008 12:25 pm

Ricky86 wrote:Sweeet tuna!!!

Glad I havnt bought new wires & EDIS MSD coil :D .

yes, you go do COPs now. you. go now. you do.

Post by **dr.occa** » Wed Aug 27, 2008 4:44 pm

shots of a carter 4070 from the rear passenger wheel:

DON'T FORGET TO INSTALL A FUEL FILTER AFTER THE TANK BUT BEFORE THE FUEL PUMP! there's no telling what sort of junk resides in that 20+ year old gas tank. :crook:

-here's a shot of the wiring w/ a custom "quick disconnect" to the fuel pump:

ooooo, almost like a gts but not

Post by **nt66** » Wed Aug 27, 2008 5:47 pm

how many cc does that pump move?

Ricky86 · Post by **Ricky86** » Wed Aug 27, 2008 11:01 pm

No more engine bay pump

?

Sweet potatoes Jonas!

pecx · Post by **pecx** » Wed Aug 27, 2008 11:43 pm

Nice pump I just ordered mine too. Been said that this is the best pump for Weber. (^_^) Low pressure High flow pump at 6 psi.

joel26 · Post by **joel26** » Thu Aug 28, 2008 5:34 am

I think i got it. Hey Jonas thanks alot for everything... :D

Post by **dr.occa** » Thu Aug 28, 2008 9:08 am

nt66 wrote:how many cc does that pump move?

72gph or 4536cc per minute or 272160cc/ph

(conversion table: 1gph = 63cc/pm or 3780cc/ph)

joel26 wrote:I think i got it. Hey Jonas thanks alot for everything... :D

hope it helped.

Devil_Z · Post by **Devil_Z** » Fri Aug 29, 2008 9:47 am

Do you know the actual pressure before regulator?

Post by **dr.occa** » Fri Aug 29, 2008 9:50 am

Devil_Z wrote:Do you know the actual pressure before regulator?

the max psi they've been measured at un-regulated is 6psi.

Post by **nt66** » Fri Aug 29, 2008 11:16 am

dr.occa wrote:
Devil_Z wrote:Do you know the actual pressure before regulator?
the max psi they've been measured at un-regulated is 6psi.

so its for carbed applications

Post by **dr.occa** » Fri Aug 29, 2008 11:20 am

nt66 wrote:
dr.occa wrote:
Devil_Z wrote:Do you know the actual pressure before regulator?
the max psi they've been measured at un-regulated is 6psi.
so its for carbed applications

that is correct.

Post by **dr.occa** » Sun Aug 31, 2008 9:43 am

ported matched the intake mani to the intake ports last night. it looks like a hack job in the picture but it isn't in person.

the ports gradiate smoothly and at not too steep of an angle.

timing belt is on w/ stock cam gears for the time being until i mine back from NST from the tri-flow testing.

just have to redo the rear main oil seal.

hvguy · Post by **hvguy** » Sun Aug 31, 2008 4:51 pm

you need to lessen the angle of those ports.

A friend of mine in SA ported his 4ac head and bench tested it, this first porting job looked just like yours, then he re-ground it to be less of an angle and it made a HUGE difference.

Post by **dr.occa** » Sun Aug 31, 2008 7:35 pm

hvguy wrote:you need to lessen the angle of those ports.

A friend of mine in SA ported his 4ac head and bench tested it, this first porting job looked just like yours, then he re-ground it to be less of an angle and it made a HUGE difference.

good thing i asked for your advice.

sure thing mr. expert

Post by **CBR_TOY** » Mon Sep 01, 2008 3:08 am

easy guys....