Oct 26, 2010 · My street 289 with zero oil mods sees 7,500'ish rpm shifts and goes through the traps in the 1/8 mile just over 7,500 rpm in third gear (T5 manual). Bumped it off the 8,200 rpm …

Nov 7, 2002 · Beyond someone occasionally using the restrictor kit oil mods are not required seems to be the consensus. The 351 has over 1000 passes and a bunch of street miles and …

Jan 27, 2004 · Are there any oil mods i can do to a 92 351W? I am rebuilding it, and it is getting a high volume melling oil pump, but i figuree while i have it apart, might as well try getting more …

We provide a guide to 351W tuning and report on the greatest modifications for your car. Ford 351W are good project engines and with carefully picked performance parts like remapping, …

Oct 26, 2024 · I usually dremel a small flat on my solid roller lifters for better oil flow up top. Are there any other oil mods I should consider to make this live on the street? Like drilling squirt …

Oct 29, 2002 · If you are running hydraulic lifters, you don't want to install restrictors. You can, however, drill the main bearings' oil feed holes to match the main saddles so they don't restrict …

Jun 26, 2008 · By restricting the crossover, your only reducing oil flow to 1/2 the lifter galley. That was 1/2 the cure for the stock 460 block and the 351C. They didn't have a main oil passage, …

Jun 21, 2006 · The easiest mod for all Ford V-8's is to plug the oil access hole hole in #1 main sadle with a 5/16 18 set screw. This hole is drilled during manufacture to intersect the cross …

Jan 19, 2010 · The only oiling mod that I have seen for the Ford small block is the restrictor set that goes in the crank to limit oil to the top end of engines turning faster than I want to turn it.

Aside from the external oil line, the 351C/351M/400M engines receive all of the internal oiling system mods mentioned earlier. A good rule with these engines is to increase oil volume and …