stumped trying to find knocking
Thread Starter
TECH Enthusiast
Joined: Jul 2010
Posts: 593
Likes: 29
From: Florida
stumped trying to find knocking I'm new to hpt programming, retired old fart. can someone help me with this knowing sound. I don't think it's getting enough gas,
Sorry I forgot to turn down music.
Sorry I forgot to turn down music.
Thread Starter
TECH Enthusiast
Joined: Jul 2010
Posts: 593
Likes: 29
From: Florida
Motor hopefully set up for SD, no MAF
This is motors first time running in 13 years, it was started from time to time but never ran down the street until today. I think the knocking is a lean condition, Wideband not setup correctly, it's a dynojet commander
WBCInstallGuide.pdf
This is motors first time running in 13 years, it was started from time to time but never ran down the street until today. I think the knocking is a lean condition, Wideband not setup correctly, it's a dynojet commander
WBCInstallGuide.pdf
Thread Starter
TECH Enthusiast
Joined: Jul 2010
Posts: 593
Likes: 29
From: Florida
There's a very high pitch whistle while accelerating at any speed, let gas the gas and it stops.
C5R block
Callies dragon slayer 4.0" crank
Comp star rods (made by Callies)
Weseco pistons -8 cc
ETP 225cc heads , ported to 232cc by WCCH 2.12 intake 1,94 exhaust valves, .700" lift valve springs
Cam 255/257 .624/.624 lift on 111 +4
Super Victor intake
105mm TB with custom elbow
Stock rockers
LS7 lifters
ported oil pump
dual roller timing chain
Fuel
255L intank pump
60lb injectors
custome feed/return lines with regulator
Tranny
FLT level 6 with hardened input/output shafts
Yank SS3600 stall
SFI flexplate
Rear
3.55 gears with posi unit
C5R block
Callies dragon slayer 4.0" crank
Comp star rods (made by Callies)
Weseco pistons -8 cc
ETP 225cc heads , ported to 232cc by WCCH 2.12 intake 1,94 exhaust valves, .700" lift valve springs
Cam 255/257 .624/.624 lift on 111 +4
Super Victor intake
105mm TB with custom elbow
Stock rockers
LS7 lifters
ported oil pump
dual roller timing chain
Fuel
255L intank pump
60lb injectors
custome feed/return lines with regulator
Tranny
FLT level 6 with hardened input/output shafts
Yank SS3600 stall
SFI flexplate
Rear
3.55 gears with posi unit
TECH Fanatic
Joined: Oct 2014
Posts: 1,220
Likes: 179
From: Virginia
Sorry for the late reply, did you ever figure this out? I’ve been stupid busy. A lot has happened in the last month or two. Including the crash on March 29th. I’m usually better at responding timely but I’ve been to a lot of events and funerals, not to mention scrambling to finish all my projects before going overseas again. So my sincere apologies for forgetting about cars for a hot minute.
