Recent content by Lead_Foot

What's the specs. On your ride if you don't mind me asking? Yr/model, displacement, heads, trans, rear gearing?

I got a good deal on them, so I had to get them(1.7:1).I might run them I/E on my build or mix and match with the 1.6rr.

Here's the specs. They are pretty stout for the standard spring. Valve SpringsStandard: 1.460” O.D. Dual Spring (TFS-16893-16) 120 lbs. @ 1.900” Installed Height 394 lbs. @ 1.175” Open 390 lbs./inch Rate. 650” Maximum Valve Lift Option 1: 1.550” 138 lbs. @ 1.950” Installed Height, 430 lbs...

I'm not sure if you're asking me? I have the 1.55" spring which they market as the hyd. Roller. The 1.46" are their "flat tappet" springs, while the 1.56" they call the "solid roller " spring. I asked Compcams if those springs would work with their fast lobes magnum/QXI/QNX, and they said they...

Yeah, I meant to say minor "tweaking". I've used hydraulic exhaust benders before. You start to feel/ know where the limit is before it starts crush the tube. I think I could cut the bid block flanges off and maneuver/ coerce them into lining up to the LA Flange.

I tried ordering this one, but it would take 12-14 weeks. They are trying to suggest the Comp cams Comp Cams 20-813-9 Xtreme Energy Retro-Fit Roller Camshaft, But I am pissed at Comp Cams... the worst customer service of any car parts company I've bought from. So they don't deserve my money. I...

I haven't been able to find a mild steel kit like this. Most kits are sprinter/zoomie styles. I did find a place that sells U and J bend mild steel for $17 each 16 guage steel. Then i would need flanges...probably $150<$200, collectors flanges. Could do a 1-3/8" to 1-7/8" stepped header or a...

What Cam did you go with? Everyone suggests cams that would never work with Power brakes and Hydro boost companies don't make it for my vehicle... Been looking into possible using a Z06 vacuum pump as an option. I don't want to spend $1,000 on a boost to gain 10hp with a tight LSA/long duration...

Good afternoon everyone, I am trying to find long tube headers for my stroker SBM build. It's not going in the normal A /B / E -body platforms, which is what all of the off-the shelf headers are built for. I already contacted TTI, Hookers and they have nothing available for my combination. I...

Is anyone running a ratio other than the standard 1.5/1.6 : 1 ? Anyone running 1.7:1?

I Never even heard of PRW before I started coming on this website. I had to look up what company it was? When it came to rocker arms I've only known/heard of Jesel, T&D, Crower, Crane, Compcams, Harland Sharp then cheaper options like Scorpion.

Thanks for the reply. It's a magnum 5.2l block, that I'm stroking to 390ci. I already have hydraulic rollers for when I was going to do a cam swap in the 5.2l. It's a daily driver with a 46re, so I am not looking to make peak power at 7,000rpms. I do beat the piss out if it often. I don't...

Hope everyone is doing well. I was wondering what rocker arm is everyone using on the TFS POWERPORT 190cc SmallBlock HEADS? It looks like they are only marketing the 1.5 or 1.6 ratio Harland Sharp sets for them. I'm having trouble finding a high lift cam that isn't a 250+ degree@ 0.050" lift...