Search found 1028 matches

by decipha
2022 Jun 26, 08:37
Forum: Additional Support
Topic: New Tune and recommendations on supporting mods
Replies: 13
Views: 1423

Re: New Tune and recommendations on supporting mods

if you were getting 90 psi that means some idiot removed the pprv. Definitely need to drop the tank and add one back in or add an external fuel pressure regulator as a PPRV.

springs and exhaust valves should be upgraded on any engine that gets boost added

stock marauder exhaust is good for about 425rwhp except for the stock cats which all seem to clog up.
by decipha
2022 Jun 25, 13:58
Forum: Additional Support
Topic: PTO?
Replies: 3
Views: 38

Re: PTO?

what your wanting cant be done with BE

youd need to become a premium member to upgrade to tunerpro
by decipha
2022 Jun 25, 12:59
Forum: Additional Support
Topic: PTO?
Replies: 3
Views: 38

Re: PTO?

thats basically what its for

power take off is for larger trucks who use the engine to power hydraulics and other engine driven accessories

no idea
by decipha
2022 Jun 24, 23:28
Forum: Speed Shop & Engine Talk
Topic: turbo 4 swapped fox body
Replies: 4
Views: 388

Re: turbo 4 swapped fox body

in most tunes if the baro goes ape shit it will dump timing which can cause a popped head gasket
by decipha
2022 Jun 24, 21:57
Forum: GUFX - 89-93 Foxbody ECUs
Topic: computer not controlling timing
Replies: 2
Views: 61

Re: computer not controlling timing

the ecu isn't logging the actual spark its only logging what its commanding. It has no way of knowing if the spout is in or out.
by decipha
2022 Jun 21, 06:53
Forum: GUFX - 89-93 Foxbody ECUs
Topic: perload switch A9L2 ?
Replies: 2
Views: 73

Re: perload switch A9L2 ?

set means checked
not set means cleared

its idiotic to set it as you will loose significant fuel control

You definitely need to read the fuel write up on the homepage.
by decipha
2022 Jun 19, 10:52
Forum: CBAZA - 94/95 Mustang V8 ECUs
Topic: Longtube header tune alterations
Replies: 3
Views: 111

Re: Longtube header tune alterations

the farther back the o2s the longer the delay

just set it to 20 and your good
by decipha
2022 Jun 18, 10:38
Forum: GUFX - 89-93 Foxbody ECUs
Topic: Controlling lambse on decel
Replies: 25
Views: 594

Re: Controlling lambse on decel

no

dfso is open loop regardless has nothing to do with any of that

that means you dont have the decel table code enabled

if it decels perfect in OL then adjust the table and it will decel perfect in CL too
should not make any difference if in OL or CL
by decipha
2022 Jun 17, 23:11
Forum: GUFX - 89-93 Foxbody ECUs
Topic: Controlling lambse on decel
Replies: 25
Views: 594

Re: Controlling lambse on decel

thats not going to fix it tho

you need to adjust the airmass correction so it doesnt go rich on decel

then you can re enable CL decel and all will be perfect
by decipha
2022 Jun 16, 00:36
Forum: GUFX - 89-93 Foxbody ECUs
Topic: Controlling lambse on decel
Replies: 25
Views: 594

Re: Controlling lambse on decel

thats wayy too high youll always be in OL

set it just over your decel load usually around .14