Looking for input on suggested redline on the p5007647 or p5153474 crate 402 motor.
If you’re curious I have it in a 70 Duster, reverse manual valve body, ~3000 converter and 4.10 gear. 26" sticky tire. Wondering what e.t’s this will achieve in the 1/8 and maybe the 1/4 if I gear down a bit, maybe 3.91’s?
engine details:
9.0 compression
KB hyper U pistons
H beam rods
Scat cast 4" crank
stock Magnum R/T heads (2.02 x 1.65 stainless valve)
Cam is 288/292 advertised, 230/234 @ .050. -...
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If you’re curious I have it in a 70 Duster, reverse manual valve body, ~3000 converter and 4.10 gear. 26" sticky tire. Wondering what e.t’s this will achieve in the 1/8 and maybe the 1/4 if I gear down a bit, maybe 3.91’s?
engine details:
9.0 compression
KB hyper U pistons
H beam rods
Scat cast 4" crank
stock Magnum R/T heads (2.02 x 1.65 stainless valve)
Cam is 288/292 advertised, 230/234 @ .050. -...
Read more
