Guys if you have been looking for a xdi45 hpfp for your 2018+ 5.0 mustang or f150 these things retail for $2500
5star tuning has them on sale for $1599
don’t sleep on this if you have been in the market...
Let’s talk about 10r80 Starting Line Ratios (SLR):
The coyote engine has a 92.7mm stroke or roughly 3.65”
cartechbooks.com says we should be around 10.5 to 11 starting line ratio (3500lb-4500lbs)
Per Wikipedia the Ford 10r80 has roughly a 4.70 1st gear ratio and 2.99 2nd gear ratio