68 HEMI GTS
Well-Known Member
Given the cam and compression your gonna use I would run the dual plane on ether engine size.
Given the cam and compression your gonna use I would run the dual plane on ether engine size.
Is it a low deck or RB? The indy dual is only made for RB's. given what your building the RPM will work great for either deck height.
Do you have et goals in mind?
Will be a low-deck. So the Indy is out, didn't take that into consideration as i've always had RB's.
No ET goals. Just was concerned about reliability, I've always read that the 470 was the best of both worlds. Low-to-no maintenance and very high reliability. Then I read about the 500 kit actually having a lower bobweight, which surprised me.
Them trick flow heads are by far the best on the market for a stock internal rb, even made some impressive numbers on stroker motors.I stretched the LSA on my 440 from 110 to 112. I loved the torque line, literally no curve to it from 3500 to 5500. My HP peaked at 5800 and did not climb any at 6200. So I installed a max wedge governor in the tranny. I'll be able to leave it in Drive and let it shift itself. My cam was 238/242 .630 lift with 1.6 rockers, 240 trick flows on a .030 440 with 9.9:1 pistons, 6 barrel. 590hp 560-570 ft lbs
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I stretched the LSA on my 440 from 110 to 112. I loved the torque line, literally no curve to it from 3500 to 5500. My HP peaked at 5800 and did not climb any at 6200. So I installed a max wedge governor in the tranny. I'll be able to leave it in Drive and let it shift itself. My cam was 238/242 .630 lift with 1.6 rockers, 240 trick flows on a .030 440 with 9.9:1 pistons, 6 barrel. 590hp 560-570 ft lbs I didn't see the need for a stroker unless you want the bragging rights or more than 6-650 hp
View attachment 408357