Thread: 383 for towing a travel trailer

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Originally Posted by Racecar100

Hey Tech What my 383 pull it got Stock TBI head with 190 In
200 Ex @ .050 .475 lift at 8.7 comp. Stock TBI intake and Stock Exhaust, Thank you.

Yeah, I can do that for you, but the DynoSim requires some specific information in order to compute intelligently. If you could supply me with the flow figures on the heads, the CFM rating of the TBI and the opening and closing points of the intake and exhaust lobes of the camshaft, along with the theoretical lift of the intake and exhaust, I'll be glad to help you out.

Any chance you could run my Nova engine on the Dynosim?

1971 350, 2 bolt main, bored .030 over
TRW forged flat top pistons, 2 valve reliefs
882 heads 1.94 valves 3 angle valve job
Crane roller rockers
Comp Cams XE268H hydrailic cam
Edelbrock Performer RPM manifold
Edelbrock 750 carb.
MSD 6A ignition
Sanderson "Shortie" headers
stock Nova oil pump

If you need any more info, let me know.

Thanks

Jeff

727 in the cylinder, 76 in the head, 4 in the deck @ 0.020" piston deck height, 6 in the piston, 9 in the gasket, 8.65:1 static compression ratio.

RPM HP TQ
1000 40 212
1500 84 293
2000 123 324
2500 159 334
3000 211 370
3500 260 390
4000 298 391
4500 328 383
5000 356 374
5500 359 342
6000 346 303