BHAF and free Perfomance adjustments

ohanahorse · 05-09-2008, 06:34 AM

Hi,
Have a K&N and thinking of going to the BHAF filter instead. Two questions-how much does it increase the noise and is the air increase enough to have to adjust the fuel flow to compensate.

Also, there are many treads (I've been chasing them) talking about free 12 valve adjustments to improve performance. Can someone respond with links to those with how to instructions, then they will all be in one thread (of course it will also help me too!!!)

Thanks, paul

__________________
1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

cjensen91910 · 05-09-2008, 07:00 AM

Here is a page on the IP. A question, is the KDP tabbed and do you have gauges? If not DO IT FIRST!

CumminsDatabase.com :: Turning Up A P7100 Pump

__________________
95 Auto, billet TC and modded valve plate, BHAF, Aux lift pump, three position lockup switch, full gauges, #5 plate, no muffler and CAT is gutless. Timed at 15.5, full EGR brake package.

ohanahorse · 05-09-2008, 07:13 AM

Thanks for the tip...what gauges are mandatory..Mine is an underused underworked stock 3500. It's my first diesel and it's big purpose (other than being my midlife crisis) is to pull a three horse goose neck trailer (not long or hilly distances). I've heard boost, pyro, fuel pressure)...what is the recommendation?

__________________
1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

ohanahorse · 05-09-2008, 07:23 AM

Hi,
What is "KDP tabbed"???

__________________
1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

ykdave · 05-09-2008, 08:21 AM

EGT is a MUST, boost gauge is also a must if your going to play with boost too (which will have to be done eventually if your going to start poiring in the fuel)

KDP = Killer dowel pin

Check out the tech articles forum. loads of good stuff in there

__________________
97 Ram 2500 5.9ctd 5spd nv4500 4x4 np241
Starwheel cranked, home made 0 plate, autometer pyro and boost gauges, Single 4" stack, 33x10.5 Mud terrains, tons more to come

Dual K20s · 05-09-2008, 03:49 PM

fuel pressure is a really really good idea

I got my KDP kit from TST Products with good directions, check it out Dowel Pin Repair Kit for 94-98 - KDP 03

__________________
98 Dodge 2500 Motor: 12 valve, BD exhaust brake, 4" turbo back exhaust, BHAF, KDP tabbed, 4K GSK, O-ringed head, .020 over HG, Modified AFC, DDP Stage 3 injectors, DDP DVs, 17.5* timing, 16cm^2 ex. housing Drivetrain: 5-speed 4x4 w/ SB clutch (13" OFE 450Hp)

05-09-2008, 06:34 AM	#1 (permalink)
ohanahorse Cummins Fan Join Date: Aug 2006 Location: Eugene Oregon Posts: 55 ohanahorse's Truck Pics	BHAF and free Perfomance adjustments Hi, Have a K&N and thinking of going to the BHAF filter instead. Two questions-how much does it increase the noise and is the air increase enough to have to adjust the fuel flow to compensate. Also, there are many treads (I've been chasing them) talking about free 12 valve adjustments to improve performance. Can someone respond with links to those with how to instructions, then they will all be in one thread (of course it will also help me too!!!) Thanks, paul __________________ 1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

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05-09-2008, 07:00 AM	#2 (permalink)
cjensen91910 Cummins Fanatic Join Date: Feb 2007 Location: St Augustine FL Posts: 103 cjensen91910's Truck Pics	Here is a page on the IP. A question, is the KDP tabbed and do you have gauges? If not DO IT FIRST! CumminsDatabase.com :: Turning Up A P7100 Pump __________________ 95 Auto, billet TC and modded valve plate, BHAF, Aux lift pump, three position lockup switch, full gauges, #5 plate, no muffler and CAT is gutless. Timed at 15.5, full EGR brake package.

05-09-2008, 07:13 AM	#3 (permalink)
ohanahorse Cummins Fan Join Date: Aug 2006 Location: Eugene Oregon Posts: 55 ohanahorse's Truck Pics	Thanks for the tip...what gauges are mandatory..Mine is an underused underworked stock 3500. It's my first diesel and it's big purpose (other than being my midlife crisis) is to pull a three horse goose neck trailer (not long or hilly distances). I've heard boost, pyro, fuel pressure)...what is the recommendation? __________________ 1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

05-09-2008, 07:23 AM	#4 (permalink)
ohanahorse Cummins Fan Join Date: Aug 2006 Location: Eugene Oregon Posts: 55 ohanahorse's Truck Pics	Hi, What is "KDP tabbed"??? __________________ 1997 3500 Xcab 5spd 4x4-BHAF (w prefilter) & heatshield, Bullwinkled, Training Wheels w F&R factory boards, Clear headlights, Fuel system updated (thanks Joe G!), new Turbo, New top end, Prodigy...Wish list-Alloy wheels, 4" exhaust, front spoiler, gauges

05-09-2008, 08:21 AM	#5 (permalink)
ykdave Diesel Freak Join Date: Feb 2008 Posts: 528 ykdave's Truck Pics	EGT is a MUST, boost gauge is also a must if your going to play with boost too (which will have to be done eventually if your going to start poiring in the fuel) KDP = Killer dowel pin Check out the tech articles forum. loads of good stuff in there __________________ 97 Ram 2500 5.9ctd 5spd nv4500 4x4 np241 Starwheel cranked, home made 0 plate, autometer pyro and boost gauges, Single 4" stack, 33x10.5 Mud terrains, tons more to come

05-09-2008, 03:49 PM	#6 (permalink)
Dual K20s Tech Specialist Join Date: May 2007 Location: Ferndale CA/San Luis Obispo CA Posts: 1,229 Dual K20s's Truck Pics	fuel pressure is a really really good idea I got my KDP kit from TST Products with good directions, check it out Dowel Pin Repair Kit for 94-98 - KDP 03 __________________ 98 Dodge 2500 Motor: 12 valve, BD exhaust brake, 4" turbo back exhaust, BHAF, KDP tabbed, 4K GSK, O-ringed head, .020 over HG, Modified AFC, DDP Stage 3 injectors, DDP DVs, 17.5* timing, 16cm^2 ex. housing Drivetrain: 5-speed 4x4 w/ SB clutch (13" OFE 450Hp)