firehawk68mcleod

iTrader: (2)

Im building an ls2 d1 procharged 3.4 pulley intercooled. wiseco -11cc pistons , callies rods, stock stroke. super vic intake and elbow ,90mm tb, ported 317 heads. i have 60lb injectors but i heard i might need something more like 85lb ones and this is the cam that was recommended to me 224/228 .581/.588 114 LSA. Would any of you recommend anything different thanks

Slowhawk

iTrader: (12)

It looks to be low compression so that would be a decent Cam. We ussually run a bigger Cam but our D1 motors are atleast 10-1 compression.

firehawk68mcleod

iTrader: (2)

it should be somewhere around 9-1 compression i figure... do u thinkthis came is fine or go bigger

Slowhawk

iTrader: (12)

The DCR is low with 9-1 compression. A bigger Cam can drop the SCR more so your good with the Cam listed. If your looking for more power get the compression higher. 9-1 is turbo territory. The centrificals like a higher compression ussually.

blue00ZZleeper

iTrader: (5)

I would go a little bigger. I think you'll be leaving a lot on the table using that cam.

blue00ZZleeper

iTrader: (5)

X2 SLOWHAWK....centri cars like a little more compression...their a little doggy with lower comp out of boost.

firehawk68mcleod

iTrader: (2)

well i had the 243 head i was goin to put on it. but people acted like i needed lower compression... what kinda boost will the D1 procharger be pushing with the 3.4 pulley

firehawk68mcleod

iTrader: (2)

What size pulley are you running? im going to run the 3.4... what kinda boost should i expect.. Also what size injectors are you running? thanks

blue00ZZleeper

iTrader: (5)

I would get 80's from the get go. You should be in the 16-18psi range with that pulley. I have a -12cc dished piston with a 243 head on my 370. Target compression is 9.5:1. I also think your leaving a little on the table with your cam. It'll work for sure but I'd go with something more in the 232/236 range on a 114/115 lsa. I have a pretty aggressive cam for my new combo.