Quick question
I put ms4 cam,springs,pushrods.
The car had hurt motor when i bought. so installed low mile 98 short block.
Engine idles fine but i have to hold about 1k rpms with me pressing throttle.
I plan to get tune in few days. Also I have all emission taken off, will get the turned off in tune
Is this normal.
Thanks
sorry new to the ls1 stuff
Would the hp tuner kit be good. with some good widebands


