younggun2.0
Well-Known Member
Well its been 11 months of waiting. Today i finally got to see the fruits of my labor. Here are the specs!
400 b block
bored .033 over final bore 4.375
molnar forged chromoly crank. 3.910 stroke
scat big block chevy rods. .990 small end 2.2 big end
Icon forged pistons full floating pins. 1.320 compression height -12cc step dish installed at
zero deck. yielding 10.52:1 compression
total bob weight 2274g
main studs and girdle
comp cams solid roller stick. # 23-702-9 xr286r-10
248/254 @ .050
576/582 lift with 1.5 ratio rocker but i will be running 1.6:1 rockers
cam installed at 106*
this will be run with dragster style pan. built in scraper and screen. single swinging pickup and external oil lines with milodon billet oil pump and cover.
top end will be trick flow power port 240 heads flowing 325cfm @ .600
weiand high ram with twin 750 carbs built by bigs
2"-2 1/8" step headers into 5" collector and reduced to 3" duel exhaust dumped at the axle.
this is all going into my 67 dart that has run a best of 11.65 @ 115mph with the current 383.
400 b block
bored .033 over final bore 4.375
molnar forged chromoly crank. 3.910 stroke
scat big block chevy rods. .990 small end 2.2 big end
Icon forged pistons full floating pins. 1.320 compression height -12cc step dish installed at
zero deck. yielding 10.52:1 compression
total bob weight 2274g
main studs and girdle
comp cams solid roller stick. # 23-702-9 xr286r-10
248/254 @ .050
576/582 lift with 1.5 ratio rocker but i will be running 1.6:1 rockers
cam installed at 106*
this will be run with dragster style pan. built in scraper and screen. single swinging pickup and external oil lines with milodon billet oil pump and cover.
top end will be trick flow power port 240 heads flowing 325cfm @ .600
weiand high ram with twin 750 carbs built by bigs
2"-2 1/8" step headers into 5" collector and reduced to 3" duel exhaust dumped at the axle.
this is all going into my 67 dart that has run a best of 11.65 @ 115mph with the current 383.