Timming question with a NX 150
Re: Timming question with a NX 150 That may not be a set answer depending on your mods. But, generally if your getting away with 30 deg all motor just fine, you should retard timing around 2 degrees for every 50 hp added with nitrous. Heres some info from a great website on nitrous:
Some nitrous manufacturers recommend, "retard the timing two degrees for each fifty horse power of nitrous". Other nitrous kits have the flame speed artificially slowed by the intentional use of a rich fuel to nitrous ratio. The maximum performance engine with a heavy nitrous load must achieve peak cylinder pressure progressively further after TDC.
For more reading go to: nitrous info
<small>[ November 18, 2002, 03:59 AM: Message edited by: 383LQ4SS ]</small>
Some nitrous manufacturers recommend, "retard the timing two degrees for each fifty horse power of nitrous". Other nitrous kits have the flame speed artificially slowed by the intentional use of a rich fuel to nitrous ratio. The maximum performance engine with a heavy nitrous load must achieve peak cylinder pressure progressively further after TDC.
For more reading go to: nitrous info
<small>[ November 18, 2002, 03:59 AM: Message edited by: 383LQ4SS ]</small>
