350 with Comp Cams Magnum 270H 112 LSA and 4/7 swap
This was my first time swaping a sbc cam. I left the 081 heads stock on my
350, but put new extreme push rods, 270h cam, and lifters. So, you can run
a .470 lift cam on stock heads. I spent many weeks looking for that answer
ans now I have the experience for my self. I also could not find a good
sound clip of this special grind cam online- so now there is one....enjoy!
Comp Cams Magnum hydraulic flat tappet grind #12-211-2, with two changes...
it has the 4/7 swap and LSA is 112 (instead of 110).
Built for 1.6 rockers, lift is .501"/.501
(If used with 1.5 rockers, lift would be .470)
The Roller 4.3l Luv
this is the luv from a video i made a while back. its a couple months later
and the truck is road legal now.
this is a 1974 chevy luv with a 88 roller 4.3l in it. engine is fresh
rebuilt 30 over block. flatops, edelbrock carb, cam and intake. its got a
set of slightly modded s10 longtube headers. 2.5 in Exhaust with flowmaster 40s. at the moment the
truck still had the monza 5 speed, but its on its way out for a v8 Camaro t5. stock rear with 3.73
gears. 14' stocker luv wheels.
roller 4.3L luv 1st start
starting the roller 4.3l for the first time. 1974 chevy luv with a 1988
roller 4.3l. edelbrock carb, cam, and intake. s10 headers, monza 5 speed
Big Red's S10 out for a drive
2002 S10 Blazer w/4.3 V6, marine intake, CompCams 215/220dur .510lift
114LSA custom grind, UltraProMag 1.52 Rockers, Beehive springs, Hardened
retainers and keepers, JBA SS Headers and 3in out back, mild head work,
10.5:1 Comp, Forged Guts (prepped stock crank), ARP everything, 650+hp
Level 3 4L65E Trans from Extreme, 4.11 gears, 89 octane and 228rwhp/262rwtq
N/A on MustangDyno. Looking to add turbo next...should be fun;)
built s10 v6
The first start up of my new fully built moter that has took me a couple
months to finsh runnin it with open headers.
I cant rember the cam specs its a tow&haul cam. rpm range is 1500-4500
Cammed 4.3 V6 S10
S10 pickup I spent entirely too much on trying to hop up the v6, it was a
neat truck though.
96 S10 SS built 4.3L v6 dyno Dyno'd 192rwhp &
Mods: Fully balanced & blueprinted, .020 over roughly 9.5:1 comp, roller
lifters and rockers, cam is cutsom ground about a 262 270 deg, headers,
2.5in y-pipe, 3in exh, K&N intake, TB mod, 3.42 ss gears, 275/40/17 rears