Recent content by Illahe

Have some cut with a water jet at a good fab shop. I had some small spacers fabed from a gasket for break backing plates.

Thank you.

Anyone have a pn# for the oil pump relief spring plug.

I get that it’s btdc/atdc say 10*/10* after that’s the issue.

Yes, Sir. Thank!

Anybody have experience with the H116CP piston and .600” valve lift. 246/254 duration.

Are you running the edm lifters? As far as the 7000 rpm are you running anything beyond a hv pump and decent pan with windage tray?

I've got a 340 on the stand for my sons 72 dart. I'm hoping the manifolds can take a solid 230/230 .489 on 108, but I'm having second thoughts after reading you et!

Nice grind. Mine was 266/266 238/[email protected] .558" on 108lsa I believe the ramps were too steep. Now 278/286 248/[email protected] .558/.550 on 110lsa

Thank you.

The sweep across the valve tip looks good. I spoke with Howards today and they said 335# open was not enough. The engine doesn't miss or break up at rpm. Tech sat its beginning to flat and cant control the cylinder pressure. I'm looking for a dual spring with 1.800 installed 360 -375# open...

That's what my machinist suggested. I run a decent mechanical pump. I believe its about 90 gpm. 26/10/15 slick 4 speed, 3.55/ 3.91. 4.30 no exceptional change in 60'. I swapped to a 11.5;1 360 and a Schneider grind 246/.510 solid on 110 with 308 heads and same spec valve springs. 1.94 1.6 valves...

Agreed. I have ran 3 different gears 3.55/3.91/and 4.30 no change. Recurved distributor and 3 different carbs. Gave up on the set up.

I can’t own it, yet I’ve experienced it.

Speed masters 2.08/1.60 +.100 valves.