The iboats forum moderators are excited to announce that at this time it appears the iboats forums posting pictures function is working once again. Though we cannot promise for how long, we're hoping for indefinitely.
I have read that a 15 1/4 x 19 pitch Mercury Mirage prop runs a lower rpm because of the diameter. I have a IMP Sportsman 220 4.3 v6 alpha 1 o/d 3400 lbs. should I go to a Mirage 15 1/4 x 17 to achieve 4800 rpms
I have a weber 9666 carb on a 4.3 lxh which I'm rebuilding, the metering rods are 3 step 68-64-87 with green springs does anyone know what the replacement 2 step rods are ? the original rods are worn and bent and are NLA. I have replaced the jets with Edelbrock .098 and .092 and orange...
I purchased a rebuilt 4.3 block (#14099090) with vortec heads (#12556140) what size plugs should I use. my original parts are from a 1996 4.3 with a thunderbolt 4 distributor, no timing sensor ,4brl weber carb. I was using mr43T@.035....do I match the plugs with the heads and if so what gap?
hi:
Does anyone know what size engine oil pump bolts are in 4.3 reman #14099090H 1996-99. I'm installing a new Melling 155h pump and I didn't get any bolts with the engine.
I just purchased a 4.3 short block 96-98 #14099090 it came with a 6 bolt plastic timing cover my old engine is a 1995 4.3 My question is where do I install my timing tab? I want to use most of my 1995 parts if that's possible
