cam upgrade to crate motor

Hear are some cams from the 318 cam stickey with similar durations to yours with some comments- you can see your current cam in the mix= in durationn an order
Racer Brown and Engle examples as the duration method is similar to your MOPAR MP cam
do you have a hyd roller currently
if so you can note that the Hyd Engle KV4 can give more lift at the same duration as the Hyd roller cam
if you already own the hyd rollers we can look ar hr cams
it does look as if there is room for improvement even at the same duration'
if you do not own Hyd roller lifters i would seriously consider some iron rockers and a solid cam
does your build have 1.6 rockers? evidently some crates did
please advise
also post your cranking compression
.050 is worthless for your comparisons to much variance in "Intensity"
ave
LIFT DURATION some have both in and ex, some have cam lift- you can figure it out
485 286 108.5lca 108 icl Racer Brown SSH [email protected]
485/510 286/292 108 P4007619 Racer Brown SSH-25-44
517/517 3345 288 236 K7 Engle hyd
534 356 288 238 K 60 hyd Engle
.501/.513 288/292 P4876348 360/380 crate HR 1.6 rockers
552 (368) 288 242 (156 200) KV4-HYD Engle

539 359 291 244 K-62 @.008 Engle
522 292 236 153 H3 78 @.004 CRANE do not compare .004 or .0006 durations with yours
508/508 292/292/ 76 248/248 38 74 74 38 108LCA P4121233 LA modified competition

508/508 292/292/ 64 248/248 P5007936 LA “improved driveability P5007698 B/ RB (.509) 112 LCA version

.510 -----292 old grind SSH-44-108 106 icl Racer Brown

509 292 needs 410 gears Largest for street/ strip manual trans – early grind

“DC509” 292 P 4120233 LA P4120231 D.C. 292-108

510 292/292 P3690812 Racer Brown AT B/RB 108 LCA 110ICL? SSH-44-108 LA P3690769