wiona
05-15-2007, 09:27 AM
I’ve got my combo just about dialed in but was wondering what jet sizes you all are running. I seem to be running a bit rich and was thinking going down on the jets but not sure how much.
My combo:
- ’72 462 ci
- ’68 430 Big port heads (Was told there was porting but do not have any #’s)
- 1.6 Roller Rockers
- Stock lower end
- Poston 113a cam (Do not know the degree)
- MSD Pro billet distributor 18* initial 34* total all in at 1900rpm
- MSD 6al box
- 850 Mighty Demon.. 87 primary, 94 secondary jets w/ extensions… 35 squirters both sides, Brown cam
- TA SP1 gasket matched
- Holley Blue pump 3/8 line to regulator using stock tank (looking to install fuel cell and 1/2” line)
- TH400 SP 1100 low 3000 high stall
- 10 Bolt 3.73 posi
- Long tube headers w/ 2 ½” X-pipe end after mufflers
We really need a place to test and tune out on Long Island.:rant:
Thanks in advance.
Wayne
My combo:
- ’72 462 ci
- ’68 430 Big port heads (Was told there was porting but do not have any #’s)
- 1.6 Roller Rockers
- Stock lower end
- Poston 113a cam (Do not know the degree)
- MSD Pro billet distributor 18* initial 34* total all in at 1900rpm
- MSD 6al box
- 850 Mighty Demon.. 87 primary, 94 secondary jets w/ extensions… 35 squirters both sides, Brown cam
- TA SP1 gasket matched
- Holley Blue pump 3/8 line to regulator using stock tank (looking to install fuel cell and 1/2” line)
- TH400 SP 1100 low 3000 high stall
- 10 Bolt 3.73 posi
- Long tube headers w/ 2 ½” X-pipe end after mufflers
We really need a place to test and tune out on Long Island.:rant:
Thanks in advance.
Wayne