first test drive with rebuilt motor
Thread Starter
TECH Enthusiast
Joined: Jul 2010
Posts: 593
Likes: 29
From: Florida
first test drive with rebuilt motor Even before the rebuild, I had to lightly hold my foot on the gas during cold start up. I know I have to change something in the start up section. As far as tuning, I know a 1/4 of what I'm doing. 61 year old guy looking to learn. Car was speed density tuned 14 years ago. Any help with first start and checking out the test drive would be great. Car has no 02 sensors.
Motor specs:
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
custom feed/return lines with regulator
Tranny
FLT level 6 with hardened input/output shafts
Yank SS3600 stall
SFI flexplate
Rear
3.55 gears with heavy duty posi unit
Test run is attached
Motor specs:
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
custom feed/return lines with regulator
Tranny
FLT level 6 with hardened input/output shafts
Yank SS3600 stall
SFI flexplate
Rear
3.55 gears with heavy duty posi unit
Test run is attached
