Boost - How Much
#1
Boost - How Much
Hi,
Question: How much boost can one (or should one) get out of a stock turbo and charger?
I'm playing this afternoon and had the smarty off but the comp on 4x5 (5x5 just smokes too much) and I managed 33 pounds completely unloaded, flat, dry, straight road. The EGT was 1200 F so I backed off.
Question: How much boost can one (or should one) get out of a stock turbo and charger?
I'm playing this afternoon and had the smarty off but the comp on 4x5 (5x5 just smokes too much) and I managed 33 pounds completely unloaded, flat, dry, straight road. The EGT was 1200 F so I backed off.
#5
Stock Duramax is that same way. Anything after 32psi is loosing efficiency but you can spool them much higher.
#6
exactly when you just blowing hot air it doesnt help out at all even if its intercooled unles your like me blowing 53PSI out of a Phat shaft 62 than after about 55PSI its just wasted air and a stock head is only rated for 55PSI anyway
#8
#10